There is no module under the dash on your vehicle .
P0463 - Fuel Level Sensor A Circuit High
Description:
The powertrain control module (PCM) monitors the fuel level input (FLI) circuit for electrical failure. The test fails when the signal moves above the maximum allowable calibrated parameter for a specified fuel fill percentage in the fuel tank.
Possible Causes:
- Fuel pump (FP) module concern
- Incorrectly installed fuel gauge
- Damaged instrument cluster
- FLI shorted to VPWR
- CASE GND circuit open
- Overfilled fuel tank
- Damaged fuel gauge
Diagnostic Aids:
See the diagnostic aids for DTC P0460.
Application
Key On Engine Off
Key On Engine Running
Continuous Memory
Ranger
GO to Pinpoint Test HX .
All others
Refer to the Workshop Manual Section 413-01, Instrument Cluster for fuel level indicator diagnosis.
You start by taking to Dealer or someother qualified repair shop .
Instrument Cluster Diagnostic Trouble Code (DTC) Index
DTC
Description
Source
Action
B1202
Fuel Sender Circuit Open
Instrument Cluster
Go To Pinpoint Test B .
B1204
Fuel Sender Circuit Short to Ground
Instrument Cluster
Go To Pinpoint Test B .
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