Base Cluster
- Turn ignition off. Disconnect instrument cluster connector(s). Turn ignition on. Measure voltage between instrument cluster connector Pink wire at terminal B1 and ground. If battery voltage is not present, check Pink wire for an open circuit.
- If battery voltage is present, measure voltage between instrument cluster connector Pink wire at terminal B1 and Black wire at connector terminals B6 and B8. If battery voltage is not present, check Black wire(s) for an open circuit.
- If battery voltage is present, measure voltage between instrument cluster connector C2 Pink wire at terminal B5 and Black/White wire at connector terminal B2. If battery voltage is not present, check Black/White wire for an open circuit.
- If battery voltage is present, measure voltage between instrument cluster connector Pink wire at terminal B5 and ground. If battery voltage is not present, check Pink wire for an open circuit.
- If battery voltage is present, go to step 6). If battery voltage is not present, check Brown wire for an open circuit.
- Turn ignition off. Measure voltage between instrument cluster connector terminal A5 (Orange wire) and ground. If battery voltage is not present, check Orange wire for an open circuit.
- If battery voltage is present, check instrument cluster connector for good terminal contact at terminals A5, B1, B2, B5, B6, or B8. If terminal contact is okay, replace instrument cluster.