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Power Mirror Switch

Inspect the mirror switch continuity. See INSPECTING POWER MIRROR SWITCH CONTINUITY  table. See CONNECTOR IDENTIFICATION . Measure the resistance between terminals No. 7 and No. 9. See INSPECTING POWER MIRROR TERMINALS 7 & 9 RESISTANCE  table. If continuity is not as specified, replace the switch.

INSPECTING POWER MIRROR SWITCH CONTINUITY

Switch Position Tester Connection Resistance (Ohms)
LEFT 8 - 9 100
RIGHT 8 - 0 0
Illumination 5 - 6 Continuity
INSPECTING POWER MIRROR TERMINALS 7 & 9 RESISTANCE

Switch Position Resistance (Ohms)
UP Approximately 100
RIGHT 250
DOWN 470
LEFT 800