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Home >> Ford >> 2003 >> Explorer AWD V8-4.6L VIN W >> Repair and Diagnosis >> Body and Frame >> Locks >> Power Locks >> Testing and Inspection >> Pinpoint Tests >> Test H
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Test H

PINPOINT TEST H: THE SMART LOCK DOES NOT OPERATE CORRECTLY


Test H1-H4:






Test H5-H6:






Test H7-H9:






Test H10-H11:






Normal Operation
Smart lock unlocks the driver door if the key is in the ignition and the driver door is open when the vehicle is locked with the interior door lock control switch. The smart locking feature requests that driver door be unlocked one second after these conditions arise. The smart unlock feature will unlock the driver door only if the keycode programming and TIC programming modes are not active.

Possible Causes
- circuit 700 (WH/VT) open
- circuit 759 (LG/YE) open
- circuit 760 (PK/LB) open
- circuit 761 (GY/RD) open
- circuit 765 (YE/BK) open
- circuit 1351 (TN) open
- circuit 1205 (BK) open
- door lock control switches
- LH front door ajar switch
- universal asynchronous receiver-transmitter (UART) based protocol (UBP) communications network
- vehicle security module
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