Operation CHARM
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Toyota
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1990
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Supra L6-3.0L DOHC Turbo (7M-GTE)
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Repair and Diagnosis
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Wiper and Washer Systems
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Testing and Inspection
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Component Testing
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Rear Washer Motor
Rear Washer Motor
Perform test within 20 seconds to prevent coil damage.
1.
Connect battery positive lead to terminal 2 and negative to terminal 1.
2.
Ensure motor operates.
3.
If motor operation is not as indicated, replace motor.