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Home >> Saab >> 2003 >> 9-3 SE, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Exterior Lights >> Exterior Lighting (Late; 9440) >> Fault Diagnosis, Symptoms >> Hazard flasher malfunction >> Checking the wiring harness

Checking the wiring harness

Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.



Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.