Operation CHARM
: Car repair manuals for everyone.
Home
>>
Ford
>>
2004
>>
F 150 4WD Pickup V8-5.4L SOHC VIN 5
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Fuel Level Sensor
>>
Description and Operation
Fuel Level Sensor: Description and Operation
FUEL LEVEL INPUT
The fuel level input (FLI) is a hard wire signal input to the PCM from the fuel pump (FP) module.
Refer to the description of the FLI in the On-Board Diagnostics II Monitors.