Circuit 663
LOCATION:Connects turn signal switch connector cavity F to I/P cluster connector cavity O.
TYPE:
Light Blue/Black 22 gage wire.
The left turn indicator light power circuit should be checked for opens. Test the voltage on the circuit at the cluster harness connector with the ignition in run. The voltage should be battery voltage when the turn signal is on.
REPAIRS:
Check for OPENS/SHORTS.
Repair as needed.
If this component is good, go to the next item indicated on the SYMPTOM CHART.