Skip the auto shop - Our mechanics make house calls

Q: I failed my inspection and I got the codes p0031 and p1148.

asked by on

I did my inspection twice and the first time it failed for the exhaust system but I got it fixed. And now the codes p0031 and p1148 came up. How much would it cost to get it fixed and what's the issue?
My car's transmission is unknown to me.

A: The issue you are experiencing (P0031 and P...

The issue you are experiencing (P0031 and P1148) are known by Nissan, and has occurred with many other Versa owners. They have designed a fix for it and it is addressed under Technical Service Bulletin NTB08-074. They will install a redesigned Air/Fuel Sensor and a reprogramming of your car’s electronic control module (ECM). Contact a local Nissan dealer and provide them with your VIN to verify if this TSB applies to you car.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: What type of headlights do I have?

Your vehicle was available with both halogen headlights or optional HID headlights. The HID headlights bulbs will have a small metal "box" at the rear of the bulb, which is the "igniter" for the bulb. Halogen bulbs will not have...

Q: The car is not starting at all I charged the battery tried jump starting it but when I turn the key nothing has power.

Hi there. If you are certain the battery is good, and you are not getting any power to lights, dashboard, fuel pump or the starter, then it is likely that your battery cables are damaged, corroded or loose. It is...

Q: Mass airflow sensor

The mass air sensor is used by the engine computer to measure the barometric pressure, air flow and temperature of the air going into the engine. If the computer is not getting any of these signals, you may still be...

Related articles

Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.