What does trouble code p1131 mean on a Honda Accord?
What does trouble code p1131 mean on a Honda Accord?
Trouble code P1131 means that the powertrain control module has detected a lean condition for engine bank No.1. Code P1131 can be caused by a vacuum leak, fuel injector problem, ignition problem or by a faulty oxygen sensor. You can find the oxygen sensor that reports this condition in the exhaust pipe for engine bank …
Is there a problem with my 1989 Crown Victoria?
Hello, I own a 1989 Crown Victoria and had a stumbling problem as well. It sounds a lot like your problem; shaking and stumbling on light acceleration, but it’s perfectly fine at high speeds. after working on the car for days, narrowing down what the problem might be, I eventually got down to a bad spark plug.
Why does my Ford Crown Victoria keep stalling?
Your answer is here.. You need a new idle air control valve. They get gummed up around 100k or more. Replaced mine and never had a problem since. If your vic starts and stalls and sputters its definitely the idle air control valve on the throttle body.
What to do if your Crown Victoria has a stumbling problem?
Spray that down with either Brake Clean, or Carb/Choke Clean and see if that helps. If there is any dirt, oil, water on the MAF it will cause your issue and not set a code. What you had going on with the EGR system was probably not related to this issue, but would affect your emissions. 24 people found this helpful.
Hello, I own a 1989 Crown Victoria and had a stumbling problem as well. It sounds a lot like your problem; shaking and stumbling on light acceleration, but it’s perfectly fine at high speeds. after working on the car for days, narrowing down what the problem might be, I eventually got down to a bad spark plug.
What does the Ford p1151 trouble code mean?
This particular DTC article refers to a P1151 trouble code on Ford vehicles. This does not apply to other makes of vehicles. A Heated Exhaust Oxygen (HO2S) sensor indicating lean at the end of a test is trying to correct for an over-rich condition.
Your answer is here.. You need a new idle air control valve. They get gummed up around 100k or more. Replaced mine and never had a problem since. If your vic starts and stalls and sputters its definitely the idle air control valve on the throttle body.
Spray that down with either Brake Clean, or Carb/Choke Clean and see if that helps. If there is any dirt, oil, water on the MAF it will cause your issue and not set a code. What you had going on with the EGR system was probably not related to this issue, but would affect your emissions. 24 people found this helpful.
