Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSSATURN1992SL L4-1.9L DOHC VIN 7REPAIR AND DIAGNOSISINSTRUMENT PANEL, GAUGES AND WARNING INDICATORSTESTING AND INSPECTIONCOMPONENT TESTS AND GENERAL DIAGNOSTICSCIRCUITSCIRCUIT 664
1992 Saturn SL L4-1.9L DOHC VIN 7
Circuit 664
1992 Saturn SL L4-1.9L DOHC VIN 7SECTION Circuit 664
LOCATION:
Connects turn signal switch connector cavity H to I/P cluster connector cavity Y.
TYPE:
Dark Blue/White 22 gage wire.
The right 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.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.