FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Test Q: The LH/RH Turn Signal Indicator Is Never/Always On

PINPOINT TEST Q: THE LH/RH TURN SIGNAL INDICATOR IS NEVER/ALWAYS ON

Normal Operation
When the multifunction switch is in the LH or RH turn signal position, a message is sent to the instrument cluster (IC) from the smart junction box (SJB) through the communication network, and the LH or RH turn signal indicator flashes on and off.

This pinpoint test is intended to diagnose the following:
- SJB
- Instrument cluster (IC)


Q1-Q5: