D: Fuel Gage Accuracy Test

Open connector C305 and connect the two red clip leads of tester J33431 to terminals E (BLK/WHT) and B (PPL) of the harness half of that connector. With the Ignition in RUN, set the resistance dial on the tester to 15±2 ohms (1 bar flashing), 44±3 ohms (7 bars lit), and 84±5ohms (14 bars lit).

Turn the ignition off and on after changing resistance settings. Observe the Fuel Gage.

^ If the Gage responds correctly, install a new Fuel Gage Sender.

^ If the Gage does not respond correctly, check PPL (30) and BLK/WHT (151) wires for high resistance. If all checks are OK, replace the Instrument Cluster (See Service and Repair).