DD: RH Turn Indicator Never/Always ON

Pinpoint Test DD - RH Turn Indicator Never/Always On

DD1 - Check Electronic Instrument Cluster For Warning

- Check electronic instrument cluster for RH turn indicator to determine if the RH turn indicator is always on or never on.

Is RH turn indicator always on?


YES GO to DD2.
NO GO to DD3.

DD2 - Isolate RH Turn Indicator Source

- Remove electronic instrument cluster as outlined.
- Disconnect connector C3 from electronic instrument cluster.
- Measure voltage at connector pin C3-5 circuit 2 (W/LB) without turn signal activated.

Is voltage 0V?

YES REPLACE electronic instrument cluster. AFFIX odometer sticker to door pillar. RESTORE vehicle. RETEST system.
NO SERVICE circuit 2 (W/LB) for short circuit.

DD3 - Check For Turn Signal Switch Power Input

- Remove electronic instrument cluster as outlined.
- Using the turn signal lever, signal for a right turn.
- Using a multimeter, measure voltage at connector pin C3-5, circuit 2 (W/LB).

Is voltage greater than 9 volts?

YES REPLACE electronic instrument cluster. AFFIX odometer sticker to door pillar. RESTORE vehicle. RETEST system.
NO SERVICE circuit 2 (W/LB) for open circuit. RESTORE vehicle. RETEST system.