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Home >> Ford >> 2006 >> Explorer 2WD V6-4.0L VIN E >> Repair and Diagnosis >> Body and Frame >> Mirrors >> Testing and Inspection >> Pinpoint Tests >> Test C: A Single Mirror Does Not Function With Switch Logic
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Test C: A Single Mirror Does Not Function With Switch Logic

PINPOINT TEST C: A SINGLE MIRROR DOES NOT FUNCTION WITH SWITCH LOGIC


C1-C2:






C3-C4:






C5-C6:






C6 Continued:






Normal Operation
Under normal operation the exterior mirror control switch uses circuits CPM16 (YE/RD), CPM14 (GY/BN), CPM23 (GY), CPM19 (GY/DG) or CPM18 (GN/BN) to control the exterior mirror movement.
- When ground is received through circuit CPM16 (YE/RD)/CPM19 (GY/OG) and power through circuit CPM23 (GY), the LH/RH exterior mirror will operate LEFT.
- When power is received through circuit CPM16 (YE/RD)/CPM19 (GY/OG) and ground through circuit CPM23 (GY), the LH/RH exterior mirror will operate RIGHT.
- When power is received through circuit CPM14 (GY/BN)/CPM18 (GN/BN) and ground through circuit CPM23 (GY), the LH/RH exterior mirror will operate UP.
- When ground is received through circuit CPM14 (GY/BN)/CPM18 (GN/BN) and power through circuit CPM23 (GY), the LH/RH exterior mirror will operate DOWN.

Possible Causes
- Open in circuits CPM16 (YE/RD), CPM14 (GY/BN), CPM19 (GY/OG) or CPM18 (GN/BN)
- Inoperative exterior mirror control switch
- Inoperative exterior mirror motor
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