Fuel Sensor Faulted High (BCM): Notes

Fig 1: Fuel Level Signal Circuit Schematic

Courtesy of CHRYSLER LLC

For complete wiring diagrams, refer to SYSTEM WIRING DIAGRAMS article.

1. When Monitored: 

   Ignition on and battery voltage above 10.4 volts.

2. Set Condition: 

   The fuel level sensor signal voltage at the PCM goes above 4.9 volts for more than 90 seconds.