Question about Ford F-150
...trouble light is on. Computer code P0171-P0174-P1151-P1131 are present.suspect fuel pump or fuel pressure regulator. in the center of the motor,in the rear on the fuel rail Usually on the fuel rail ...
...codes indicate a problem with a lean condition. This engine is known for vacuum leaks, so before you start throwing oxygen sensors at the problem, it pays to perform some diagnostics. Start by ...
...trouble codes P1151 and P1131 If both, P1131 and P1151 trouble codes are set at the same time, the problem will most likely be attributed to a vacuum leak past the MAF (Mass Air Flow) sensor or ...
Question about Ford F-150
...Trouble codes are po171b, po174b, po300b, po305b, po306, po420, p1131 Fix the misfire concern on cylinders 5 and 6. That will probably take care of the lean codes p0171 and p0174. The catalytic ...
...trouble code p1131 keep coming up What make vehicle do you have ? This code doesn't necessarily mean the sensor is bad ! That is why these thing's need to be tested before replacing , check with a ...
...trouble codes p0171-p0174- p1131-p1151-p0305 Van is runing rought All these are fuel trim codes and fuel control O2 sensor related codes, you have something that is causing this as all the sensors ...
Trouble Codes (DTCs) P1131 bank 1 (Cylinder 1) and P1151 bank 2 indicate the fuel/air ratio is correcting rich for an overly lean condition. The HO2S voltage is less than 0.45 volt. DTCs P1132 bank 1
trouble codes p0171, p1131, and p0136 p0171 = system too lean bank one. p0136 is a bad Ox sensor bank 1 sensor 2. You have at least one bad Ox sensor.
...and got a diagnostic test on my 1996 ford crown vic and they gave me these numbers P1131,P1151,P0171, and P0174 can anyone tell me what they mean you can look it up on "obdii" trouble codes web ...
Question about Ford F-150
...trouble codes po174 po125 po171 p1131 po136 po156 p1151 runs rough at idle runs smooth under load while driving starts good and has not stalled in drive position All of the codes you are getting ...
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