P0037 Subaru Fuse
P0031 code means for the engine to run correctly, the engine exhaust must have a specific air-fuel ratio of 14. I was told it wasn't burning and there was no evidence of a leak, but the oil was consistently low every 3-4K miles. The "Malfunction Indicator Lamp" (or MIL ) comes on to warn you when the Onboard Diagnostic System (OBD II) detects a problem that cold cause your vehicle's emissions to exceed 1. In July 2015, a recall was issued for Holden RG Colorado vehicles with Extended/Space Cab bodies and second-row jump seats. View more. 0 The cost to diagnose the P0032 SUBARU code is 1. Find many great new & used options and get the best deals for Genuine Subaru предохранитель 82211FC030 at the best online prices at eBay!. View, print and download for free: O2 sensor - SUZUKI SWIFT 2008 2. P0037 Rear oxygen sensor heater circuit malfunction. In these vehicles, a bolt that was one of two fasteners securing the anchor bracket for the rear seatbelt buckles may not have been fitted during production. WRX (2014 Down) Subaru WRX (2015 Up) Subaru XT Subaru XV Crosstrek Subaru Other Sunbeam Suzuki Aerio Suzuki Carry Suzuki Esteem Suzuki Equator Suzuki Forenza Suzuki Forsa Suzuki Kizashi Suzuki Reno Suzuki Samurai Suzuki Sidekick Suzuki SJ410 Suzuki Swift Suzuki SX4 Suzuki Verona. Главная; Вопросы / ответы; Задать. Today we get a Subaru Impreza in with a check engine light on. G Service Owner's Manual online. Constant Check Engine lights and never felt If there was a blown fuse or disconnected wire then there would be no signal at all. Chrysler is recalling 19,500 2014 Fiat 500L cars to upgrade the transmission software after reports that the automatic transmission would not shift readily out of park. All of coupon codes are verified and tested today! Below are 41 working coupons for Subaru P0031 Code Fuse Location from reliable websites that we have updated for users to get maximum savings. I read the codes with my AP and found p0031 and p0037. On apron, auto, 30 amp. 17 replies Which would you pick? IS 500 F SPORT Performance or IS 500 Launch Edition. Subaru Legacy The flagship vehicle from Japanese automaker Subaru, the Subaru Legacy is a mid-size car introduced in 1989. The 2005 Toyota Sienna has 1466 problems & defects reported by Sienna owners. It is usually caused by a bad oxygen sensor, or a wiring issue. For more information, please contact your car dealer. Практика ремонта, электросхемы и т. But your cars's manufacturer may have a other specification for the P0037 SUBARU code. You may have to register before you can post: click the register link above to proceed. Most auto repairs shops charge between $75 and $150 per hour. Сайт автоэлектрика. OBDII/EOBD diagnostics trouble codes definition. The worst complaints are transmission, engine, and accessories - interior problems. P0037 SUBARU Meaning Oxygen Sensors (O2S) or Heated Oxygen Sensors (HO2S) need to reach a minimum operating temperature of 750 degrees F to produce an accurate voltage signal. The faster the heated oxygen sensor reaches that temperature the faster the sensor will start sending an accurate signal to the Engine Control Module (ECM). P0037 is the code for HO2S Heater Control Circuit Low (Bank 1, Sensor 2) What the P0037 code means. Subaru Legacy The flagship vehicle from Japanese automaker Subaru, the Subaru Legacy is a mid-size car introduced in 1989. Save up to $11,583 on one of 10,074 used 2003 Nissan Sentras near you. Subaru Legacy B4 Check Engine p0037. Description and Operation OBD-II review 1. HO2S Heater Control Circuit Low Bank 1 Sensor 2 is the generic definition for the P0037 Pontiac; however your vehicle’s manufacturer may have a different definition and information for the P0037 Pontiac code. It moves the sensor out of the exhaust stream. The sensor is heated electrically to around 600' F to get it running sooner. Практика ремонта, электросхемы и т. NUMBER: 11-120-12R DATE: 09/20/12 REVISED: 02/02/16 STATE I/M PROGRAM ADVISORY BULLETIN APPLICABILITY: 2005MY and Newer Vehicles SUBJECT: Readiness Code Set Procedure; On-Board Diagnostic System I/M Check During State Emission Test This bulletin provides additional information to Subaru State I/M Program Advisory Bulletin # 11-98-10R. The heater in the oxygen sensor helps get the sensor up to operating temperature faster in order to improve fuel economy and emissions. The wires to the sensor appear to be in good shape. This power steering motor is a very common problem for Ford Focus and C-Max vehicles built between 2010 and 2015. It is recommended to have this code. This code is closely related to P0031 (same issue, sensor 1 instead of 2). I've never had a problem until a couple weeks ago I spontaneously threw a CEL. SubaruPartsDeal. Year of production: 2007. Find the right part to get the job done with eBay. Search in SUZUKI SWIFT 2008 2. This car is built to compete in the North American market with compact executive cars like Audi A4, Alfa Romeo 159 and BMW 3 Series. Actual Chevrolet Colorado I (2003-2012) diagrams & schemes (fuse box diagrams & layouts, location diagrams, wiring diagrams etc. IVECO) УАЗ (Bosh ME17) Volga Siber. Diagnostics and reference data on multiple car models, including wiring diagrams, DTCs, ECU pinout and waveform data, location diagrams, fuses and relays, typical malfunctions. Subaru impreza interior FUSE box 302098 wrx gdb blobeye 2003. This O2 sensor is located after the catalytic converter and monitors the catalytic converter’s efficiency. P0037 Damage to the electrical circuit supplying the heating component of the oxygen sensor 2 located in the first row. Fuse block (Engine compartment) Mazda Protegé – fuse box – engine compartent. Access is from underneath, backside of the engine. Take action now for maximum saving as these discount codes will not valid forever. The code means one of the O2 sensors has a faulty heater or the power circuit for the heater is bad. txt) or read book online for free. Actual Chevrolet Colorado I (2003-2012) diagrams & schemes (fuse box diagrams & layouts, location diagrams, wiring diagrams etc. HO2S Heater Control Circuit Low Bank 1 Sensor 2 is the generic definition for the P0037 Subaru; however your vehicle’s manufacturer may have a different definition and information for the P0037 Subaru code. Overview The California Air Resources Board (CARB) began regulation of On Board Diagnostics (OBD) for vehicles sold in California beginning with the 1988 model year. G Service Owner's Manual online. They're built to fit and made to last meaning more kilometres of confident, trouble-free driving, and a Subaru that’s as close to original condition as possible. Fuse panel located in the. View more. Лямбда зонд - проверка датчика и удаление ошибок - чек лямбды. 1; 2 A forum community dedicated to Subaru Impreza and STI owners and enthusiasts. The wires to the sensor appear to be in good shape. Fuse Box Engine Compartment Fits 10-14 LEGACY 1706411 (Fits: Subaru). FIXD explains symptoms, causes, and severity with guide to fix engine light code P0031. The fuse issue is also odd which fuse did you blow? Makes me lean to the issue that during installation of some. Subaru Impreza - fuse box - passenger compartment. The most common error(s) include lowered fuel economy, rough engine performance, and HO2S2 sensor errors. Fuse panel located in passenger compartment. WRX (2014 Down) Subaru WRX (2015 Up) Subaru XT Subaru XV Crosstrek Subaru Other Sunbeam Suzuki Aerio Suzuki Carry Suzuki Esteem Suzuki Equator Suzuki Forenza Suzuki Forsa Suzuki Kizashi Suzuki Reno Suzuki Samurai Suzuki Sidekick Suzuki SJ410 Suzuki Swift Suzuki SX4 Suzuki Verona. I worked on my 2003 IS300 85,000 miles manual transmission use these instructions at your own risk. com · P0037 trouble code definition P0037 is the code for HO2S Heater Control Circuit Low (Bank 1, Sensor 2) What the P0037 code means P0037 indicates that, for the engine to run correctly, …. Mechanic's Assistant: Do all the fuses have the correct amperage for the circuits they're in? I got a 2008 Toyota tundra sr5 crew max 5. ОБМАНКА НАГРЕВАТЕЛЯ ДАТЧИКА КИСЛОРОДА | Ошибка P0036. Diagnostics and reference data on multiple car models, including wiring diagrams, DTCs, ECU pinout and waveform data, location diagrams, fuses and relays, typical malfunctions. Save subaru fuse box v1 to get email alerts and updates on your eBay Feed. Access is from underneath, backside of the engine. Shop the top 25 most popular 1 at the best prices!. ) may vary depend on the model version. P0037 Subaru. Never use a fuse of a higher amperage rating than indicated, or use any other object in place of a fuse. The P0031 and P0037 are actually the front cat http://www. See full list on obd-codes. The fuse did blow every time I started the car. About 30 states have implemented regulations for inspecting. Typical symptoms of a bad oxygen sensor include hesitation, increased fuel consumption,. 7 to 1 as determined by the Heated oxygen sensors (HO2S), which detects the oxygen content of the vehicle exhaust. P0037 SUBARU Description Oxygen Sensors (O2S) or Heated Oxygen Sensors (HO2S) need to reach a minimum operating temperature of 750 degrees F to produce an accurate voltage signal. txt) or read book online for free. Side Refine Panel. Главная; Вопросы / ответы; Задать. This O2 sensor is located after the catalytic converter and monitors the catalytic converter’s efficiency. The faster the heated oxygen sensor reaches that temperature the faster the sensor will start sending an accurate signal to the Engine Control Module (ECM). CONFIRM THIS FITS YOUR Subaru. The faster the heated oxygen sensor reaches that temperature the faster the sensor will start sending an accurate signal to the Engine Control Module (ECM). Forester : 2009 - 2013 , 2014 - 2018 , 2019 - 2020. The ground for the heating element comes from the PCM. Find our best fitting oxygen sensors for your vehicle and enjoy free next day delivery or same day pickup at a store near you!. What is the cost to diagnose the P0032 SUBARU code Labor: 1. com · P0037 trouble code definition P0037 is the code for HO2S Heater Control Circuit Low (Bank 1, Sensor 2) What the P0037 code means P0037 indicates that, for the engine to run correctly, …. Repair Information for P0037 Subaru code. Save subaru fuse box v1 to get email alerts and updates on your eBay Feed. G Service Owner's Manual online. ОБМАНКА НАГРЕВАТЕЛЯ ДАТЧИКА КИСЛОРОДА | Ошибка P0036. Fuse panel located in passenger compartment. P0037 trouble code definition. P0037 indicates that, for the engine to run correctly, the exhaust must have a specific air fuel ratio of 14. This car is built to compete in the North American market with compact executive cars like Audi A4, Alfa Romeo 159 and BMW 3 Series. Коды ошибок. P0037 Subaru. fault code, Jun 16, 2017 #1. What the P0037 code means. Related questions 0 votes. The fuse issue is also odd which fuse did you blow? Makes me lean to the issue that during installation of some. 1 answer 1. They can be difficult to diagnose visually because it is contained in the engine itself and it will be quite costly to repair. The 2005 Toyota Sienna has 1466 problems & defects reported by Sienna owners. I am taking a more technical approach Pictured below is a screen shot form the Subaru Select Monitor III while we are graphing some data to determine the cause of a P0420 on a 2006. Сайт автоэлектрика. What is the cost to diagnose the P0032 SUBARU code Labor: 1. RELEASE FUEL PRESSURE 1. Before replacing the oxygen sensor, it is necessary to check the condition of the fuses and oxygen sensor wiring connectors. Side Refine Panel. Subaru Legacy The flagship vehicle from Japanese automaker Subaru, the Subaru Legacy is a mid-size car introduced in 1989. A critically low voltage is detected on the line. It determines the amount of oxygen in the gases, which indicates how well the fuel is being burned. - Subaru Forester Owners Forum. "O2 HTR" fuse. Subaru OBD / OBD2 Codes. JKCOVER Interior Inner ABS Black Fuse Box Coin Container Storage Dash Tray Compatible with Subaru XV Crosstrek Forester Outback Legacy Impreza WRX STI Ascent (Black) 4. Year of production: 2007. Is there a fuse which protects the o2 sensor heater circuit? If so, where is this fuse located on this car? thanks very much. Trouble Codes Turn On Your Check Engine Light. WRX (2014 Down) Subaru WRX (2015 Up) Subaru XT Subaru XV Crosstrek Subaru Other Sunbeam Suzuki Aerio Suzuki Carry Suzuki Esteem Suzuki Equator Suzuki Forenza Suzuki Forsa Suzuki Kizashi Suzuki Reno Suzuki Samurai Suzuki Sidekick Suzuki SJ410 Suzuki Swift Suzuki SX4 Suzuki Verona. i had a issue with my oil pressure sensor and it broke off in the block got that out but when i put everything back together i got p0031 p0037 p0057 and. Online database — available 24/7 Cost-effective approach that saves you time and money! Learn more →. P0031 trouble code definition. Subaru Legacy The flagship vehicle from Japanese automaker Subaru, the Subaru Legacy is a mid-size car introduced in 1989. Subaru: Electrical Products. Question about 2001 Subaru Impreza. Ошибка P0037 - HO2S12 Heater Control Circuit Low. if not is one of the others above it. 5 then the issue is not a fuse. However after instalation and clearing the P0037 code, same lights came back. See full list on obd-codes. But your cars's manufacturer may have a other specification for the P0037 SUBARU code. I tested all fuses, and the circuit from the O2 sensor and found there is no power getting to the heater cables. When I disconnect the Angle Connector the fuse didn't blow. In July 2015, a recall was issued for Holden RG Colorado vehicles with Extended/Space Cab bodies and second-row jump seats. 1 answer 2. This is no longer a matter of. 5 then the issue is not a fuse. txt) or read book online for free. Year of production: 2007. If this is your first visit, be sure to check out the FAQ by clicking the link above. Online database — available 24/7 Cost-effective approach that saves you time and money! Learn more →. This is for Bank#1 sensor #2. On apron, 2006-07, 30 amp. 2, Mono-Jetronic, Mono-Motronic 1. Common Toyota Engine Trouble Codes (and What They Mean) When that alarming warning light on your dash illuminates to alert you to "service engine soon" or "check engine", your Toyota is trying to tell you something. 1; 2 A forum community dedicated to Subaru Impreza and STI owners and enthusiasts. Search in SUZUKI SWIFT 2008 2. It moves the sensor out of the exhaust stream. P0037 SUBARU Tech Notes The code means that there is a problem with the heater element circuit of the heated oxygen sensor. Fuse Box Diagram Subaru Outback (2015-2019) Fuse box diagram (location and assignment of electrical fuses) for Subaru Outback (2015 FUSEAMPERE RATING [A]CIRCUIT1——220CIGAR SEAT/H37,5IG A-1415AUDIO NAVISee all 39 rows on wwwgenius subaru fuse box | eBay Find great. P0038 Overvoltage detected on the oxygen regulator heater control line. - Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 - Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 fuse - Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 harness is open or shorted - Heated. Question about 2001 Subaru Impreza. DIY B1S2 Oxygen sensor replacement for CEL P0037 *this code could relate with other emission problems, you can test the O2 sensor if you want by running a voltmeter and check readings. Jump to Latest Follow 1 - 20 of 34 Posts. Thanks for this, I had the exact same problem. A full diagnosis requires you to check the relay and fuse for your air/fuel sensor heater, as well as inspecting the wiring, the sensor and the heater itself. P0031 trouble code definition. Actual Chevrolet Colorado I (2003-2012) diagrams & schemes (fuse box diagrams & layouts, location diagrams, wiring diagrams etc. Find many great new & used options and get the best deals for Genuine Subaru предохранитель 82211FC030 at the best online prices at eBay!. Take action now for maximum saving as these discount codes will not valid forever. P0037 Damage to the electrical circuit supplying the heating component of the oxygen sensor 2 located in the first row. Toyota and Subaru will jointly announce something April 5th. ОБМАНКА НАГРЕВАТЕЛЯ ДАТЧИКА КИСЛОРОДА | Ошибка P0036. The other way would be a fused 12 volt Battery feed (B+) that feeds 12 volts to the heater element anytime the ignition is on and the control of the heater is done by a. Free shipping on many items!. After the engine stalls, crank it for five (5) more seconds. SUPER FAST SHIPMENTS - Take a look at our Feedbacks!. The head gasket is an internal leak. Hi all, Check engine came on with the following codes P0037 oxygen sensor bank 1 sensor 2 P0031 oxygen sensor bank 1 sensor 1 P0444 purge control I googled and it seems a common combination of codes, as both oxygen sensors and canister purge valve are sitting on one fuse F19 15A which. On apron, 2002-05, 30 amp. Take action now for maximum saving as these discount codes will not valid forever. 0037 ошибки Субару. 0 The cost to diagnose the P0032 SUBARU code is 1. The control module monitors how long it take the sensor to warm up and start sending an adequate signal. P0037: HO2S-2 circuit voltage is lower than specification for more than. Forester : 2009 - 2013 , 2014 - 2018 , 2019 - 2020. - Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 - Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 fuse - Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 harness is open or shorted - Heated. P0037 Damage to the electrical circuit supplying the heating component of the oxygen sensor 2 located in the first row. These codes are from PowerTrain series (P0XXX, P2XXX, P34XX), Body Series (B0XXX), Chassis series (C0XXX), Network series (U0XXX, U2XXX, U3XXX). Most sensors have the same type sensor, so even if you don't have a Subaru, it should work, and it costs under 20 bucks. What Is the Severity of Code P0037?-Low. Subaru Impreza (2007) – fuse box diagram. WRX (2014 Down) Subaru WRX (2015 Up) Subaru XT Subaru XV Crosstrek Subaru Other Sunbeam Suzuki Aerio Suzuki Carry Suzuki Esteem Suzuki Equator Suzuki Forenza Suzuki Forsa Suzuki Kizashi Suzuki Reno Suzuki Samurai Suzuki Sidekick Suzuki SJ410 Suzuki Swift Suzuki SX4 Suzuki Verona. A full diagnosis requires you to check the relay and fuse for your air/fuel sensor heater, as well as inspecting the wiring, the sensor and the heater itself. On apron, 2002-05, 30 amp. Before replacing the sensor, check for the condition of the heated oxygen sensor fuse and connectors. P0038 Overvoltage detected on the oxygen regulator heater control line. Common Toyota Engine Trouble Codes (and What They Mean) When that alarming warning light on your dash illuminates to alert you to "service engine soon" or "check engine", your Toyota is trying to tell you something. The O2 sensor in your vehicle monitors the exhaust gases coming out of the engine. Disconnect the battery for at least 15 minutes, and make sure the sensor is plugged in good. A full diagnosis requires you to check the relay and fuse for your air/fuel sensor heater, as well as inspecting the wiring, the sensor and the heater itself. The circuit feed should measure 12 volts. Fuse box diagram (location and assignment of electrical fuses) for Subaru Impreza (2001, 2002, 2003, 2004, 2005, 2006, 2007). It is labled IGN 15A Eng Cont (There is also another fuse for the Engine Control - IGN 10A ENG Cont - but it is fine) Car starts and runs fine, but the check engine light will come on for P0031, P0051, P0037, P0057 after a few minutes. Chrysler is recalling 19,500 2014 Fiat 500L cars to upgrade the transmission software after reports that the automatic transmission would not shift readily out of park. Fuse block (Engine compartment) Mazda Protegé – fuse box – engine compartent. The worst complaints are transmission, engine, and accessories - interior problems. About 30 states have implemented regulations for inspecting. P0037 indicates that, for the engine to run correctly, the. Subaru Legacy B4 Check Engine p0037. Check the 15 A fuses. P0037 code subaru outback I have replaced the cat and both o2 sensors and the same code comes up I'm sorry you spent that money if this was the original code. Fuse panel located behind the coin tray Subaru Impreza – fuse box – fuse panel locate behind the coin tray. The O2 sensor in your vehicle monitors the exhaust gases coming out of the engine. See full list on autoservicecosts. See full list on obd-codes. OBDII/EOBD diagnostics trouble codes definition. Sale For Today Only at www. There is a 15amp fuse that keeps blowing as soon as I turn the ignition on. It led me to check my fuses and I discovered that the SBF#5 (which the O2 sensor runs through, among other things) was so badly corroded that the fuse box male pins broke off. OBD II fault code P0037 is defined as “Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2), and is set when the PCM (Powertrain Control Module) detects a signal voltage from oxygen sensor #2 that does not fall within the predefined range for that sensor. P0037 Subaru. Thanks for this, I had the exact same problem. Toyota and Subaru will jointly announce something April 5th. Fuse block (Engine compartment) Mazda Protegé – fuse box – engine compartent. Fuse block B550 over to the right of the regular fuse panel, documentation for B550 not so user friendly. p0037; control; 0 votes. Subaru impreza interior FUSE box 302098 wrx gdb blobeye 2003. 2, Mono-Jetronic, Mono-Motronic 1. Found the blown fuse, inserted an new fuse. Jump to Latest Follow 21 - 34 of 34 Posts A forum community dedicated to Subaru Impreza and STI owners and enthusiasts. Fault code P0037 means that the problem is in the Lambda probe heater circuit. Should parts be replaced based solely on a fault code? What sort of issues would occur if this happened? This Subaru had several people work in it without kn. Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 fuse; p0037 subaru p0037 mazda p0037 dodge ram p0037 toyota sienna 2006 p0037 mitsubishi. If your car supports OBD II or EOBD, then you can already use almost 5000 generic OBDII codes. 6 Month Money Back Guarantee! Pre-Owned. Backed by Subaru's warranty, Fuses restore factory performance. Comments (1): ~Thomas Ferrusi 25-02-2021. I have a 2012 WRX stage 2 with 40,000km on it. Subaru says it will recall certain 2004 model vehicles due to possible fuel leakage problems. Chrysler is recalling 19,500 2014 Fiat 500L cars to upgrade the transmission software after reports that the automatic transmission would not shift readily out of park. Discover over 285 of our best selection of 1 on AliExpress. G Service Owner's Manual online. JKCOVER Interior Inner ABS Black Fuse Box Coin Container Storage Dash Tray Compatible with Subaru XV Crosstrek Forester Outback Legacy Impreza WRX STI Ascent (Black) 4. On apron, 2006-07, 30 amp. Side Refine Panel. I was told it wasn't burning and there was no evidence of a leak, but the oil was consistently low every 3-4K miles. Should parts be replaced based solely on a fault code? What sort of issues would occur if this happened? This Subaru had several people work in it without kn. Save subaru fuse box v1 to get email alerts and updates on your eBay Feed. P0037 HO2S Heater Control Circuit Low (Bank 1, Sensor 2). Related Posts:Hyundai Engine Fault Codes ListAudi Fault Code P0037Chevrolet Lacetti Fault CodesKia Fault Codes: p1693Ford Kuga 2012 - Fault CodesFault codes Chevrolet Aveo T300 and 24Deciphering of Audi engine fault codes Audi cars are equipped mainly with Bosch control systems, including: Bosch Motronic versions 2. But your cars's manufacturer may have a other specification for the P0037 SUBARU code. P0037 is the code for HO2S Heater Control Circuit Low (Bank 1, Sensor 2). We're the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester. It is set when the PCM (Powertrain Control Module) detects a signal voltage from oxygen sensor #2 that does not fall within the predefined range for that sensor. + SPONKSSTO1REXDW68Y. What Is the Severity of Code P0037?-Low. Detailed information on troubleshooting and repairing a P0037 DTC code which refers to a problem in the HO2S heater control circuit. i had a issue with my oil pressure sensor and it broke off in the block got that out but when i put everything back together i got p0031 p0037 p0057 and. What is the cost to diagnose the P0032 SUBARU code Labor: 1. 1 answer 2. Reading and clearing the codes themselves is pretty easy. Confirmed Trouble Codes -P0031: HO2S Heater Control Circuit Low Bank 1 Sensor 1 (Powertrain, Generic) -P0037: HO2S Heater Control [FONT=Arial, Helvetica, sans-serif]Since both sensors were flagged up a the same time, I thought it was likely to be a fuse and sure enough fuse 45 had blown. Subaru dealers have a fitting that goes between the O2 sensor and the pipe. Forester : 2009 - 2013 , 2014 - 2018 , 2019 - 2020. Check the 15 A fuses. Welcome to Miata. The control module monitors how long it take the sensor to warm up and start sending an adequate signal. This warning light can indicate a wide range of problems, some minor and others much more serious; however, if the light comes on right after filling up, it. pdf), Text File (. A full diagnosis requires you to check the relay and fuse for your air/fuel sensor heater, as well as inspecting the wiring, the sensor and the heater itself. Fuse block B550 over to the right of the regular fuse panel, documentation for B550 not so user friendly. P0037 trouble code definition P0037 is the code for HO2S Heater Control Circuit Low (Bank 1, Sensor 2) What the Had issues with my 06 Subaru Legacy since we bought it. SubaruPartsDeal. Bad Head Gasket. P0038 Overvoltage detected on the oxygen regulator heater control line. G Service Owner's Manual online. Is there a fuse which protects the o2 Welcome to the Subaru Outback Owners Forum, we have tons of information about your Subaru Outback, from a Subaru Outback Wiki to customer. The worst complaints are transmission, engine, and accessories - interior problems. 0037 ошибки Субару. In these vehicles, a bolt that was one of two fasteners securing the anchor bracket for the rear seatbelt buckles may not have been fitted during production. It's either not connected correctly, the fuse for it has blown, or the sensor is no good. The fuse did blow every time I started the car. Diagnosing this code is relatively straightforward. Description: On dash panel, 30 amp. Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 fuse; p0037 subaru p0037 mazda p0037 dodge ram p0037 toyota sienna 2006 p0037 mitsubishi. My CEL had been on for almost a year from tripping the P0420 code and my local Subaru dealer technician said not to worry about it too much until mileage starts dropping. i had a issue with my oil pressure sensor and it broke off in the block got that out but when i put everything back together i got p0031 p0037 p0057 and. com/p0031 P0031 HO2S Heater Control Circuit Low (Bank 1 Sensor 1) P0037 HO2S Heater I thought of that but for the life of me I can not find a fuse for the sensors. Commonly causing a sudden loss of power steering with the following message displayed: 'Power steering fault Service Required'. Today we'll be showing how to test and replace a rear oxygen sensor. Subaru Legacy The flagship vehicle from Japanese automaker Subaru, the Subaru Legacy is a mid-size car introduced in 1989. Search in SUZUKI SWIFT 2008 2. P0037 Subaru. IVECO) УАЗ (Bosh ME17) Volga Siber. P0037 code subaru outback I have replaced the cat and both o2 sensors and the same code comes up I'm sorry you spent that money if this was the original code. I worked on my 2003 IS300 85,000 miles manual transmission use these instructions at your own risk. 0037 ошибки Субару. This service manual has been prepared to provide SUBARU service personnel with the necessary information and data for the correct maintenance and repair of SUBARU vehicles. They're built to fit and made to last meaning more kilometres of confident, trouble-free driving, and a Subaru that’s as close to original condition as possible. Subaru Trouble Code Info. Before replacing the oxygen sensor, it is necessary to check the condition of the fuses and oxygen sensor wiring connectors. Fuse block (Engine compartment) Mazda Protegé – fuse box – engine compartent. fault code, Jun 16, 2017 #1. OBD II fault code P0037 is defined as “Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2), and is set when the PCM (Powertrain Control Module) detects a signal voltage from oxygen sensor #2 that does not fall within the predefined range for that sensor. P0037: HO2S-2 circuit voltage is lower than specification for more than. 1 answer 1. The code means that there is a problem with the heater element circuit of the heated oxygen sensor. The ground for the heating element comes from the PCM. G Service Owner's Manual online. Fuse Box Diagram Subaru Outback (2015-2019) Fuse box diagram (location and assignment of electrical fuses) for Subaru Outback (2015 FUSEAMPERE RATING [A]CIRCUIT1——220CIGAR SEAT/H37,5IG A-1415AUDIO NAVISee all 39 rows on wwwgenius subaru fuse box | eBay Find great. This is no longer a matter of. Subaru OBD / OBD2 Codes. Практика ремонта, электросхемы и т. Genuine Subaru Part # 82211FC160 - Fuse. Hi all, Check engine came on with the following codes P0037 oxygen sensor bank 1 sensor 2 P0031 oxygen sensor bank 1 sensor 1 P0444 purge control I googled and it seems a common combination of codes, as both oxygen sensors and canister purge valve are sitting on one fuse F19 15A which. p0037; control; 0 votes. It determines the amount of oxygen in the gases, which indicates how well the fuel is being burned. Check engine light went off, after a mile the cel came back on same codes and blown fuse. The P0031 and P0037 are actually the front cat http://www. P0037 code subaru outback I have replaced the cat and both o2 sensors and the same code comes up I'm sorry you spent that money if this was the original code. The fuse did blow every time I started the car. 0037 ошибки Субару. Subaru says it will recall certain 2004 model vehicles due to possible fuel leakage problems. P0037 SUBARU Tech Notes The code means that there is a problem with the heater element circuit of the heated oxygen sensor. Fuse Box Engine Compartment Fits 10-14 LEGACY 1706411 (Fits: Subaru). P0037 SUBARU Tech Notes The code means that there is a problem with the heater element circuit of the heated oxygen sensor. This trouble code will not prevent your vehicle from operating, but it will cause it to fail emissions tests. Subaru OBD / OBD2 Codes. P0037 indicates that, for the engine to run correctly, the. You can always come back for Code P0037 Nissan because we update all the latest coupons and special deals weekly. HO2S Heater Control Circuit Low Bank 1 Sensor 2 is the generic definition for the P0037 Subaru; however your vehicle’s manufacturer may have a different definition and information for the P0037 Subaru code. Subaru Legacy B4 Check Engine p0037. Главная; Вопросы / ответы; Задать. if not is one of the others above it. But your cars's manufacturer may have a other specification for the P0037 SUBARU code. This is for Bank#1 sensor #2. The faster the heated oxygen sensor reaches that temperature the faster the sensor will start sending an accurate signal to the Engine Control Module (ECM). We're the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester. These codes are from PowerTrain series (P0XXX, P2XXX, P34XX), Body Series (B0XXX), Chassis series (C0XXX), Network series (U0XXX, U2XXX, U3XXX). What the P0037 code means. Replaced the front 02 sensor, check engine light still stayed on, same two codes p0031 and p0037. Subaru Legacy B4 Check Engine p0037. Trouble Codes Turn On Your Check Engine Light. Before replacing the sensor, check for the condition of the heated oxygen sensor fuse and connectors. This code is closely related to P0031 (same issue, sensor 1 instead of 2). It is recommended to have this code. Repair Information for P0037 Subaru code. 2, KE-Motronic. They can be difficult to diagnose visually because it is contained in the engine itself and it will be quite costly to repair. We're the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester. 5 times the legal limit. The affected vehicles were produced between June 3, 2003, and Aug. Below are 43 working coupons for Code P0037 Nissan from reliable websites that we have updated for users to get maximum savings. View more. Save up to $11,583 on one of 10,074 used 2003 Nissan Sentras near you. Side Refine Panel. The faster the heated oxygen sensor reaches that temperature the faster the sensor will start sending an accurate signal to the Engine Control Module (ECM). Subaru Trouble Code Info. HO2S Heater Control Circuit Low Bank 1 Sensor 2 is the generic Definition for the P0037; however your vehicle’s manufacturer may have a different Definition and information for the P0037 code. ОБМАНКА НАГРЕВАТЕЛЯ ДАТЧИКА КИСЛОРОДА | Ошибка P0036. The ground for the heating element comes from the PCM. When your car stalls, it means the engine has died, which can be a really frustrating and even scary experience. I've never had a problem until a couple weeks ago I spontaneously threw a CEL. P0037 indicates that, for the engine to run correctly, the. When I disconnect the Angle Connector the fuse didn't blow. Check the 15 A fuses. The fuse issue is also odd which fuse did you blow? Makes me lean to the issue that during installation of some. If you get these errors: P0031, P0051, P0037, P0057 - first thing to check is Fuse 04 in the engine bay electrical box. They're built to fit and made to last meaning more kilometres of confident, trouble-free driving, and a Subaru that’s as close to original condition as possible. See full list on obd-codes. I was out on a drive when the car stalled as I was pulling out from a stop. This manual includes the procedures for maintenance, disassembling, reas-sembling, inspection and adjustment of. If your "Check Engine Light" is on, it means your vehicle has one or more OBD II Trouble Codes. Ошибка P0037 - HO2S12 Heater Control Circuit Low. 17 replies Which would you pick? IS 500 F SPORT Performance or IS 500 Launch Edition. i had a issue with my oil pressure sensor and it broke off in the block got that out but when i put everything back together i got p0031 p0037 p0057 and. P0037 is the code for HO2S Heater Control Circuit Low (Bank 1, Sensor 2). Shop the top 25 most popular 1 at the best prices!. Diagnosing this code is relatively straightforward. On this page you can see the OBD II code scanner P0037 SUBARU. P0031 is the code for HO2S Heater Control Circuit Low (Bank 1 Sensor 1) What the P0031 code means. It is set when the PCM (Powertrain Control Module) detects a signal voltage from oxygen sensor #2 that does not fall within the predefined range for that sensor. If it is blown then there is a good chance it is the PCV heater shorting out. When you stall, it usually means you’re procrastinating on doing your homework. P0037 - Scope OR Multimeter? Subaru Impreza Engine Light On. A full diagnosis requires you to check the relay and fuse for your air/fuel sensor heater, as well as inspecting the wiring, the sensor and the heater itself. Found your thread, and my rear 02 sensor wire looked exactly like. Subaru Legacy The flagship vehicle from Japanese automaker Subaru, the Subaru Legacy is a mid-size car introduced in 1989. Ошибка р0037 р0102 камри. Коды ошибок. On apron, 2006-07, 30 amp. The ECU then adjusts the. ) may vary depend on the model version. To identify it, follow the wiring harness. This car is built to compete in the North American market with compact executive cars like Audi A4, Alfa Romeo 159 and BMW 3 Series. This is something you can do at home as long as you get a direct fit sensor. Online database — available 24/7 Cost-effective approach that saves you time and money! Learn more →. G Service Owner's Manual, 1496 Pages, PDF Size: 34. Fault code P0037 means that the problem is in the Lambda probe heater circuit. Fuse Box Engine Compartment Fits 10-14 LEGACY 1706411 (Fits: Subaru). Most auto repairs shops charge between $75 and $150 per hour. Year of production: 2007. It is recommended to have this code. The other way would be a fused 12 volt Battery feed (B+) that feeds 12 volts to the heater element anytime the ignition is on and the control of the heater is done by a. P0037 SUBARU Tech Notes The code means that there is a problem with the heater element circuit of the heated oxygen sensor. txt) or read book online for free. Subaru Fuses & Fuse Boxes. The 2005 Toyota Sienna has 1466 problems & defects reported by Sienna owners. SUPER FAST SHIPMENTS - Take a look at our Feedbacks!. i had a issue with my oil pressure sensor and it broke off in the block got that out but when i put everything back together i got p0031 p0037 p0057 and. Check engine light went off, after a mile the cel came back on same codes and blown fuse. It is usually caused by a bad oxygen sensor, or a wiring issue. Search in SUZUKI SWIFT 2008 2. 6 Month Money Back Guarantee! Pre-Owned. I am taking a more technical approach Pictured below is a screen shot form the Subaru Select Monitor III while we are graphing some data to determine the cause of a P0420 on a 2006. Сайт автоэлектрика. This code is closely related to P0031 (same issue, sensor 1 instead of 2). Практика ремонта, электросхемы и т. The code means that there is a problem with the heater element circuit of the heated oxygen sensor. php?code=P0037 It's an O2 sensor according to the above link, and it is bank 1 sensor 2 low, the 2 meaning that it is downstream past the catalytic converter but not on the manifold. WHERE IS THE FUSE FOR P0037 SUBARU LEGACY 2003 LOCATED? asked Feb 4, 2014 by AUGUSTINE. The worst complaints are transmission, engine, and accessories - interior problems. Mechanic's Assistant: Do all the fuses have the correct amperage for the circuits they're in? I got a 2008 Toyota tundra sr5 crew max 5. Subaru dealers have a fitting that goes between the O2 sensor and the pipe. Today we'll be showing how to test and replace a rear oxygen sensor. Subaru Legacy The flagship vehicle from Japanese automaker Subaru, the Subaru Legacy is a mid-size car introduced in 1989. On apron, 2006-07, 30 amp. The fuse did blow every time I started the car. You can always come back for Code P0037 Nissan because we update all the latest coupons and special deals weekly. SUPER FAST SHIPMENTS - Take a look at our Feedbacks!. P0037 is a generic OBD II trouble code, which means that it has the same meaning for the Subaru BRZ as it would for any other car or truck. 5 times the legal limit. 7 to 1 as determined by the Heated oxygen sensors (HO2S), which detects the oxygen content of the vehicle exhaust. Toyota and Subaru will jointly announce something April 5th. Learn what HO2S12 Heater Control Circuit Low means, location and how to repair? Water getting inside the heated oxygen sensor connector can cause the heated oxygen sensor fuse to blow, which is a very common problem for this type of codes. Subaru Legacy B4 Check Engine p0037. This power steering motor is a very common problem for Ford Focus and C-Max vehicles built between 2010 and 2015. These codes are from PowerTrain series (P0XXX, P2XXX, P34XX), Body Series (B0XXX), Chassis series (C0XXX), Network series (U0XXX, U2XXX, U3XXX). The 2005 Toyota Sienna has 1466 problems & defects reported by Sienna owners. This car is built to compete in the North American market with compact executive cars like Audi A4, Alfa Romeo 159 and BMW 3 Series. + SPONKSSTO1REXDW68Y. Fuse box diagram (location and assignment of electrical fuses) for Subaru Impreza (2001, 2002, 2003, 2004, 2005, 2006, 2007). P0037 code subaru outback I have replaced the cat and both o2 sensors and the same code comes up I'm sorry you spent that money if this was the original code. Replaced the front 02 sensor, check engine light still stayed on, same two codes p0031 and p0037. HO2S Heater Control Circuit Low Bank 1 Sensor 2 is the generic definition for the P0037 Subaru; however your vehicle’s manufacturer may have a different definition and information for the P0037 Subaru code. G Service Owner's Manual online. Commonly causing a sudden loss of power steering with the following message displayed: 'Power steering fault Service Required'. 220 Pcs Car Blade Fuse Assortment Assorted Kit Blade Set Auto Truck Automotive (Fits: Subaru). Subaru Legacy The flagship vehicle from Japanese automaker Subaru, the Subaru Legacy is a mid-size car introduced in 1989. Bad Head Gasket. The wires to the sensor appear to be in good shape. The 2005 Toyota Sienna has 1466 problems & defects reported by Sienna owners. View more. This trouble code will not prevent your vehicle from operating, but it will cause it to fail emissions tests. Constant Check Engine lights and never felt If there was a blown fuse or disconnected wire then there would be no signal at all. P0037 Code Mitsubishi Coupons, Promo Codes 01-2021. In July 2015, a recall was issued for Holden RG Colorado vehicles with Extended/Space Cab bodies and second-row jump seats. Reading and clearing the codes themselves is pretty easy. We're the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester. The code means one of the O2 sensors has a faulty heater or the power circuit for the heater is bad. 0037 ошибки Субару. Fuse block B550 over to the right of the regular fuse panel, documentation for B550 not so user friendly. Year of production: 2002, 2003. You can always come back for Code P0037 Nissan because we update all the latest coupons and special deals weekly. P0037 SUBARU Tech Notes The code means that there is a problem with the heater element circuit of the heated oxygen sensor. OBD II fault code P0037 is defined as “Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2). This service manual has been prepared to provide SUBARU service personnel with the necessary information and data for the correct maintenance and repair of SUBARU vehicles. The auto repair labor rates vary widely across the country, and even within the same city. Genuine Subaru Parts are designed and engineered to meet precise specifications. It is usually caused by a bad oxygen sensor, or a wiring issue. So I lived with the CEL and the last time I had my Forester in for an oil change the tech told me I had the P0420 and a new P0037 code. The wires to the sensor appear to be in good shape. The sensor is heated electrically to around 600' F to get it running sooner. Today we get a Subaru Impreza in with a check engine light on. If your "Check Engine Light" is on, it means your vehicle has one or more OBD II Trouble Codes. php?code=P0037 It's an O2 sensor according to the above link, and it is bank 1 sensor 2 low, the 2 meaning that it is downstream past the catalytic converter but not on the manifold. P0037 is Bank 1 Sensor 2 - the post catalytic converter monitor for the engine bank against the firewall (backside of the engine). P0037✅ SÍNTOMAS Y SOLUCIÓN CORRECTA ✅ - Código de falla OBD2. P0037 trouble code definition. Fuse panel located in the. I was chasing down a O2 sensor CELP0031 and P0037 related to the O2 sensor heater. The code means that there is a problem with the heater element circuit of the heated oxygen sensor. P0037 SUBARU Meaning Oxygen Sensors (O2S) or Heated Oxygen Sensors (HO2S) need to reach a minimum operating temperature of 750 degrees F to produce an accurate voltage signal. P0031 trouble code definition. I worked on my 2003 IS300 85,000 miles manual transmission use these instructions at your own risk. - Subaru Forester Owners Forum. Always use a genuine SUBARU fuse or equivalent. The P0031 and P0037 are actually the front cat http://www. Mechanic's Assistant: Do all the fuses have the correct amperage for the circuits they're in? I got a 2008 Toyota tundra sr5 crew max 5. If it is blown then there is a good chance it is the PCV heater shorting out. The O2 sensor in your vehicle monitors the exhaust gases coming out of the engine. 1; 2 A forum community dedicated to Subaru Impreza and STI owners and enthusiasts. Практика ремонта, электросхемы и т. My CEL had been on for almost a year from tripping the P0420 code and my local Subaru dealer technician said not to worry about it too much until mileage starts dropping. Front oxygen (A/F) sensor heater circuit high input. In these vehicles, a bolt that was one of two fasteners securing the anchor bracket for the rear seatbelt buckles may not have been fitted during production. Hey folks… I'm having CEL codes P0031 & P0037 - Heat circuit low input. Get the job done with the right part, at the right price. Sale For Today Only at www. We're the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester. 2007 Subaru Check Engine Light Diagnosis -EricTheCarGuy. The auto repair labor rates vary widely across the country, and even within the same city. P0037 - Scope OR Multimeter? Subaru Impreza Engine Light On. Subaru_Justy_L3-1. P0037: HO2S-2 circuit voltage is lower than specification for more than. Take action now for maximum saving as these discount codes will not valid forever. Is there a fuse which protects the o2 Welcome to the Subaru Outback Owners Forum, we have tons of information about your Subaru Outback, from a Subaru Outback Wiki to customer. The most common issue is the sensor itself. I was out on a drive when the car stalled as I was pulling out from a stop. Bad Head Gasket. Subaru: Electrical Products. Backed by Subaru's warranty, Fuses restore factory performance. View, print and download for free: O2 sensor - SUZUKI SWIFT 2008 2. Fuse Box Diagram Subaru Outback (2015-2019) Fuse box diagram (location and assignment of electrical fuses) for Subaru Outback (2015 FUSEAMPERE RATING [A]CIRCUIT1——220CIGAR SEAT/H37,5IG A-1415AUDIO NAVISee all 39 rows on wwwgenius subaru fuse box | eBay Find great. Water getting inside the heated oxygen sensor connector can caused the heated oxygen sensor fuse to blow, which is a very common problem for this type codes. Have the cause of electrical overload determined and repaired by your SUBARU dealer. Find many great new & used options and get the best deals for Genuine Subaru предохранитель 82211FC030 at the best online prices at eBay!. The 2007 Nissan Xterra has 958 problems & defects reported by Xterra owners. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0037 A/F / O2 HEATER CONTROL CIRCUIT LOW BANK 1 SENSOR 2. 2008-2011 SUBARU IMPREZA ENGINE FUSE BOX WITHOUT TURBO OEM 123779 (Fits: Subaru). Shop the top 25 most popular 1 at the best prices!. The affected vehicles were produced between June 3, 2003, and Aug. Gear up for the best deals on Car & Truck Ignition Coils, Modules & Pick-Ups from great brands like Motorcraft, Denso, Bosch & more. P0037 Subaru. Replaced the front 02 sensor, check engine light still stayed on, same two codes p0031 and p0037. The O2 sensor in your vehicle monitors the exhaust gases coming out of the engine. Remove fuel pump fuse. For more information, please contact your car dealer. Before replacing the sensor, check for the condition of the heated oxygen sensor fuse and connectors. OBD II fault code P0037 is defined as “Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2). I am not 100% sure if the imports after 1999 can still be read like this. Here is a diagram of the harness. Subaru OBD / OBD2 Codes. P0031 is the code for HO2S Heater Control Circuit Low (Bank 1 Sensor 1) What the P0031 code means. This code is closely related to P0031 (same issue, sensor 1 instead of 2). + SPONKSSTO1REXDW68Y. Found the blown fuse, inserted an new fuse. Mazda Protegé (2002 – 2003) – fuse box diagram. Water getting inside the heated oxygen sensor connector can caused the heated oxygen sensor fuse to blow, which is a very common problem for this type codes. ОБМАНКА НАГРЕВАТЕЛЯ ДАТЧИКА КИСЛОРОДА | Ошибка P0036. This O2 sensor is located after the catalytic converter and monitors the catalytic converter’s efficiency. If your "Check Engine Light" is on, it means your vehicle has one or more OBD II Trouble Codes. 0 hour of labor. 0037 ошибки Субару. G Service Owner's Manual online. The heater in the oxygen sensor helps get the sensor up to operating temperature faster in order to improve fuel economy and emissions. Subaru dealers have a fitting that goes between the O2 sensor and the pipe. Most sensors have the same type sensor, so even if you don't have a Subaru, it should work, and it costs under 20 bucks. It led me to check my fuses and I discovered that the SBF#5 (which the O2 sensor runs through, among other things) was so badly corroded that the fuse box male pins broke off. Welcome to Miata. P0037 HO2S Heater Control Circuit Low (Bank 1, Sensor 2) The wires to the sensor appear to be in good shape. Chrysler is recalling 19,500 2014 Fiat 500L cars to upgrade the transmission software after reports that the automatic transmission would not shift readily out of park. P0037 is Bank 1 Sensor 2 - the post catalytic converter monitor for the engine bank against the firewall (backside of the engine). The worst complaints are body / paint, steering, and electrical problems. 17 replies In the. Get the job done with the right part, at the right price. L Effect vehicle modifications made for persons with disabilities may have on SUBARU L Fuse panel located in L DTC P0026, P0028, P0030, P0031, P0032, P0037. Лямбда зонд - проверка датчика и удаление ошибок - чек лямбды. com/p0031 P0031 HO2S Heater Control Circuit Low (Bank 1 Sensor 1) P0037 HO2S Heater I thought of that but for the life of me I can not find a fuse for the sensors. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools. This car is built to compete in the North American market with compact executive cars like Audi A4, Alfa Romeo 159 and BMW 3 Series. See the best & latest Subaru P0031 Code Fuse Location on isCoupon. P0037 Subaru. Fuse: Ampere rating [A] Circuit: 1: 20: Cargo fan, Trailer hitch connector: 2 2002 Subaru outback 4 cylinder 2. I was out on a drive when the car stalled as I was pulling out from a stop. View, print and download for free: O2 sensor - SUZUKI SWIFT 2008 2. Typical symptoms of a bad oxygen sensor include hesitation, increased fuel consumption,. Hey folks… I'm having CEL codes P0031 & P0037 - Heat circuit low input. fault code, Jun 16, 2017 #1. What about the obd code?. Ошибка p0037 субару. The "Malfunction Indicator Lamp" (or MIL ) comes on to warn you when the Onboard Diagnostic System (OBD II) detects a problem that cold cause your vehicle's emissions to exceed 1. 17 replies In the. The control module monitors how long it take the sensor to warm up and start sending an adequate signal. P0037 Rear oxygen sensor heater circuit malfunction. Most sensors have the same type sensor, so even if you don't have a Subaru, it should work, and it costs under 20 bucks. L Effect vehicle modifications made for persons with disabilities may have on SUBARU L Fuse panel located in L DTC P0026, P0028, P0030, P0031, P0032, P0037. Сайт автоэлектрика. P0037 Subaru: HO2S Heater Control Circuit Low – (Bank1 Sensor2) P0037 Mazda: HO2S) Heater Control Circuit Low (Bank 1, Sensor 2) Blown fuses on the heater. The code means one of the O2 sensors has a faulty heater or the power circuit for the heater is bad.