1998 Plymouth Grand Voyager "fuel trim 1999" Questions

...fuel gauge are set to 0. Lights work. ABS light on, although it brakes fine. There has been issues with the solder joints on the PIN connection to the gauge cluster. The issue being that over time ...

...fuel trim will compensate for this by adjusting injection time so that [lambda]=1 is achieved. When the short-term fuel trim makes an adjustment, the integrator median must be adjusted by the ...

2002 avalanche po171-po174 code 171 is posting right fuel trim is lean 174 is posting left fuel trim is lean can be faulty injectors not opening all the way it seems

fuel trim's are , short an long term fuel trim's . Do you know what these are ? Are the O2 sensors switch normally ? Map ,or MAF sensor's data ,coolant temp sensor data . TOO MANY thing's too go wrong

fuel trim is high at low speed and load, look for a vacuum leak. If fuel trim is high at high speed and loads, look for fuel volumn problem or restriction. If fuel trim is high at all speeds and loads

Fuel Trim System Lean = In closed loop the PCM adjusts fuel delivery based on H2OS 1 readings and is indicated by long & short fuel trim values. If lean the PCM will add fuel (fuel trim above 0%)

...fuel trim the actual fault code would narrow it down as to the problem as there is alternate meanings and problems for fuel trims. from experience it could be a problem with the air flow meter or ...

...Fuel Trim - Bank 1 0.78 % Long Term Fuel Trim - Bank 1 10.16 % Engine RPM 2773 rpm Vehicle Speed Sensor 32.93 mph Intake Air Temperature 78.80 °F PO301 CODE AS WELL AS PO300... IVE REPLACED PLUGS ...

...need reseal the intake on best scenario you have a vacuum leak affecting bank one double chek your fuel trims short term if adding fuel 2 digits look for vacuum leak if none foun unplug your uuper

...Fuel Trim mult.,Bank1 System too Rich P1129 Long Term Fuel Trim mult.,Bank2 System too Rich P1250 Fuel Level Too Low P1300 Misfire detected Reason: Fuel level too low P0154 02 Sensor Circuit No ...