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Home >> Toyota >> 1997 >> Corolla Base, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Engine Control System Tests W/O Codes - 1.8L) >> INTERMITTENTS >> Vibration Method >> Wiring Harness Testing

Wiring Harness Testing

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Using DVOM, monitor suspected circuit or component. Lightly shake wiring harness while noting fluctuation in DVOM reading. Inspect component connector harness for stretched areas. Inspect wiring harness at area where it goes through the body.