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Home >> Ford >> 2007 >> E 250 V8-5.4L >> Repair and Diagnosis >> Body and Frame >> Locks >> Power Locks >> Testing and Inspection >> Pinpoint Tests >> Locks, Latches and Entry Systems - Non Module Controlled >> Test L: All Door Locks Are Inoperative From One Switch
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Test L: All Door Locks Are Inoperative From One Switch

PINPOINT TEST L: ALL DOOR LOCKS ARE INOPERATIVE FROM ONE SWITCH


L1:






Normal Operation
The door lock control switches receive voltage from the central junction box (CJB) fuse 5 (30A) on circuit 517 (BK/WH).

Possible Causes
- Circuit 517 (BK/WH) open
- Door lock control switches
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