Fault Code Lookup › Powertrain codes › P0131
P0131 Powertrain · generic OBD-II
O2 Sensor Circuit Low Voltage
P0131 is a standard code covering engine, transmission, fuel and emissions. It names the system that logged the fault, not the part that failed. Below: which cars owners reported it on, what happened, and recalls on those cars, from 8 complaints filed with NHTSA. Updated November 9, 2026.
- 8owner reports
- 8car models
- 1mention a crash
- 0mention a fire
- 2013–2016model years
Which cars get code P0131?
Every model whose owners mentioned P0131 in a complaint, most reports first. Each year opens that car's full problem report. Popular models collect more reports because more of them are on the road.
Chevrolet Camaro
1 reportChevrolet Cruze
1 reportChevrolet Malibu
1 reportChrysler 200
1 reportFord Focus
1 reportVolkswagen Jetta
1 reportVolkswagen Jetta SportWagen
1 reportWhere does P0131 show up?
By brand
- Ford3
- Chevrolet3
- Volkswagen1
- Chrysler1
Component the owner filed it under
Is there a recall for P0131?
The others concern the component owners file this code under (Engine) on the same cars; they may or may not relate to the code. Recall repairs are free; check your VIN at nhtsa.gov/recalls.
Engine Chrysler Group LLC (Chrysler) is recalling certain model year 2013 Dodge Avenger and Chrysler 200, and model year 2014 Jeep Compass and Patriot vehicles equipped with 2.4L engines. Due to abrasive debris in the balance shaft bearings, these engines may have a loss of engine oil pressure, possibly…
2013 Chrysler 200. Full risk and remedy on each car's report.
What happened when owners saw P0131?
7 of the 8 reports, spread across the models above, as the owners wrote them. NHTSA removes names and VINs; long reports are trimmed. CarHooq has not verified individual claims.
The contact owns a 2016 Ford Fusion. The contact stated that while driving 65 MPH, the vehicle lost motive power. The contact stated that the vehicle failed to exceed 80 MPH while driving. The vehicle started jerking and failed to exceed 60 MPH. The vehicle jerked and then failed to exceed 40 MPH. After refueling, the vehicle was slow to start. The contact had to pump the accelerator pedal for the vehicle to start. The vehicle was taken to an independent mechanic who retrieved DTC: P02, P0087, P0131, P0302, and P1450. The mechanic informed the contact that the vehicle would not pass State inspection. The local dealer was contacted, who confirmed an unrepaired recall. The vehicle was not…
…These are a few of the codes it reads, although some codes come and go, but these remain on: P12E7, P12EC, P12F4, P12F9, P0121, P0171, P0161, P0131, P069E, B097B, B1395, B1516, B1517, B260E, B260E, B2615, B2745, U0800, U1808, U0109, U007C. nOW MY BIGGEST PROBLEM IS THE CAR IS SO BAD IT IS NOT DRIVABLE AND NO ONE CAN TELL ME THE PROBLEM. IT VIOLENTLY JERKS WHEN TURNING AS IF SOMEONE HIT ME FROM BEHIND GOING 50MPH. iT USUALLY DOES IT WHEN I TURN THE WHEELS SLOWLY LIKE ON TURNS, BUT IT ALSO DOES IT WHEN STOPPING AT A RED LIGHT AND THE LIGHT TURNS GREEN IT JUST BOOOOOOM. iT IS SO LOUD AND AND SO VIOLENT IT IS AS IF MY BACK END FELL OFF. aLSO THE TIRES ARE LOCKED UP AND WHEN I TURN IT MAKES MY…
WHEN STARTING MY VEHICLE THIS MORNING MY CHECK ENGINE LIGHT WAS ON AND MY CAR WAS SPUTTERING WHENOT SITTING AT A LIGHT OR IDLING. WENT TO REPAIR SHOP FOR DUAGNOSIS. CAME UP WITH SEVERAL CODES. P0171- SYSTEM 2 LEAN BANK 1. SECOND CODE P0106 MANIFOLD ABSOLUTE ORESSURE/BAROMETER SENSOR, P0131 02 CIRCUIT LOW VOLTAGE BE S1. P1101 INTAKE AIR FLOW SYSTEM PERFORMANCE LOW. TCS ON. I NEED TO KNOW IF THIS COVERED BY THE VEHICLE WARRANTY.
While driving 60 MPH on the highway my car started stuttering then lost all power. It threw 3 codes P0131, P2097 and P0171. I have spent over $1,000.00 and a month later they tell me it was my intake bolts that were loose. They replaced every part PCV valve, MAF sensor, O2 sensor and car still wouldn't run right. PLEASE address this issue as that is UNSAFE for a car to just stop on the highway.
Check engine light came on Saturday morning on my way to work, When checked it comes up as fault codes P0420, with secondary codes of P144A - EVAP Emission System Purge Vapor Line Restricted/blocked, P1450 - Unable to bleed up fuel tank vacuum, and P0131 - O2 Circuit Low Voltage (Bank 1, Sensor 1), And started stalling after putting new gas in only, and now hesitates at lower gears and has a rougher then normal idle with the rps not staying steady, Also when doing a VIN check on Fords website, or the NHTSA lookup it does not show up as a recall, however when I do a full VIN check it does show under the recalls page, I'm not sure if they marked it as completed for the VIN of this vehicle or…
First owner, brought brand new, serviced the car every 5k, current 61000 mileage, no prior repair or accident. Nov 16, 2022 Jetta’s engine light went on suddenly, next day engine light off, then it went on and off for a couple of days. Drove to the dealership Nov 21, was refused to check as they're too busy; drove to AutoZone Nov 22, did a diagnostic check, trouble code P0131 (power train system) and 02214-002(Anti-lock Brake System), suggested replacement of an Oxygen sensor. Four days later on Nov 26, drove at the parking lot at low speed between 10-15 mph, the car suddenly stalled for the first time. Was able to drive 1.6 miles back home at very low speed. Nov 28, 2022 Dealership was…
The contact owns a 2016 Ford Fusion. The contact stated that while driving at an undisclosed speed, the vehicle hesitated and jerked with the check engine warning light illuminated. The contact then stated that she pulled the vehicle over and checked under the hood where she noticed that the coolant reservoir was empty. The vehicle was taken to Auto Zone where it displayed codes: P0302, P0131, P1299, P1450, P0300 and P0303. The contact then stated that she replaced the spark plugs, coils, coolant reservoir, thermostat, and coolant; however, the failure recurred. Additionally, the contact stated that white smoke was coming from the exhaust and the engine became overheated. The vehicle was…
P0131: questions drivers ask
What does code P0131 mean?
P0131 is a generic OBD-II powertrain code. Its standard definition is "O2 Sensor Circuit Low Voltage". The code tells you which system set the fault, not which part failed; the owner reports on this page show what it meant in practice for 8 car models.
Which cars get code P0131 most often?
In NHTSA owner complaints, P0131 is mentioned most for the Ford Fusion (2), Chevrolet Camaro (1), Chevrolet Cruze (1), across 8 models and model years 2013 to 2016. Popular models collect more reports because more of them are on the road.
Is there a recall for code P0131?
No NHTSA recall text names P0131 directly. 1 recall on the cars that report this code concerns the same component owners name most (Engine); they may or may not relate to the code. Check your VIN at nhtsa.gov/recalls.
What should I do if my car shows P0131?
Write down when the code appeared and what the car did (warning lights, loss of power, noises, speed, weather). Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer or independent workshop to read the stored freeze-frame data before anyone clears the code, and keep the repair order. If the car loses power in traffic, stop driving it. CarHooq does not diagnose: these are owner reports and official recall notices, not repair advice.
How this page was made
CarHooq read the text of every owner complaint filed with NHTSA for 19 US and European brands (model years 2012 onwards) and picked out the diagnostic trouble codes owners wrote down. This page lists every mention of P0131. The definition is the generic SAE J2012 wording; a carmaker may use the code slightly differently. Nothing here is a diagnosis. More answers: the fault code FAQ. Data: NHTSA Office of Defects Investigation (public domain), retrieved November 9, 2026. How CarHooq reports are made.
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