P0463 Diagnostic Trouble Code Discussion for August 2015
Fuel Level Sensor High Voltage
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| Help Request | Posted | |
| 2003 Chevrolet Impala LS 3.8L I/M readiness VIN: 2G1WH52K43 P0463: Fuel Level Sensor Circuit High Voltage. ... O2 for P0135. P0135 has run and passed. However O2 heater monitor will not run. O2 sensor monitor runs and passes. But O2 heater remains not ready. Vehicle also does not get EVAP test to run. But I account that to the fuel level sensor circuit fault. C... |
August 03, 2015 |
