...fuel economy be caused by a small vacume leak or is just the O2 sensor has prematurally bit the dust due to its high mileage engine? Any help or suggestions would be greatly appreciated. You will see ...
...Lead to fuel sensor at fuel tank, dirty connection- fuel sensor in tank defective. dirt sometimes, often accumulates on top of fuel tank and holds water and moisture. ck connections at tank. good ...
...fuel level sensor consists of a float, a wire float arm, and a ceramic resistor card. The position of the float arm indicates the fuel level. The fuel level sensor contains a variable resistor that ...
fuel condition codes ? P0120 to P0124 Throttle position sensor codes ? P0222 to P0229 Throttle position sensor codes ? P0400 to P0409 EGR related codes If there are no misfire codes, a common cause of
SENSOR AND FAULTY STUCK OPEN FUEL INJECTORS. I would do a tune up, check the air filter and replace the fuel filter. I would also check for any vacuum leaks, such as disconnected hoses or cracked hose
...Hello: This could be the fuel level sensor is not connected or the sensor assembly was damaged or bent when assembly was reinstalled or the fuel pump was not installed on the sending unit
Question about 1991 DeVille
...sensor, air filter, fuel pump, & fuel filter. I also cleaned out the throttle body,and replaced the gasket, and air cleaner gasket. I added lucas fuel additive, and marvel fuel additive. I ...
...sensor monitors the air fuel ratio consistently. It makes sure that the engine receives optimum fuel mixture all the time. If the mixture will be rich, i.e. more fuel and less air, it will signal the ...
problems,dirty fuel filter,dirty MAF sensor,vacuum leak,exhaust leak,oxygen sensors.PVC valve open.Put good fuel cleaner to tank change air filter and fuel,Clean MAF sensor.Replace PVC valve.Any codes
...Fuel Pressure Regulator because the Cadillac dealer said that was the cause.--What to do? I can think of a few thing's that could cause this , a mass air flow sensor, crankshaft position sensor , ...
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