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Home >> Mazda >> 2009 >> Tribute 2WD L4-2.5L >> Repair and Diagnosis >> Wiper and Washer Systems >> Testing and Inspection >> Pinpoint Tests >> Pinpoint Test 7: The Intermittent Wiper Speed Does Not Operate Correctly - Windshield
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Pinpoint Test 7: The Intermittent Wiper Speed Does Not Operate Correctly - Windshield



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PINPOINT TEST 7: THE INTERMITTENT WIPER SPEED DOES NOT OPERATE CORRECTLY - WINDSHIELD

Normal Operation

The windshield wiper motor receives open and ground inputs from the multifunction switch through circuits (G/V), (V/W), (L/O) and (V/O) to activate the wipers to the appropriate speeds.

Possible Causes
- Wiring, terminals or connectors
- Windshield wiper motor
- Multifunction switch

Diagnostic Procedure

Step 1-Step 3:





Step 4-Step 5:





Step 6:






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