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B1602 Diagnostic Trouble Code Discussion for May 2013

PATS Received Invalid Format of Key Code From Ignition Key Transponder


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Trouble Ticket Help Requests for DTC B1602
Help Request Posted
2002 Ford Ranger XL 2.3L No Start, MIL Lamp on VIN: 1FTYR14D62
B1602: . Vehicle came into shop for a list of items and one was check engine light was on. Testing showed a bad PCM and ordered a new one from computer rebuilder. Installed rebuilt computer into vehicle and tried to reprogram keys but no luck. Shipped truck to local Fo...
May 28, 2013
2002 Ford Ranger XL 2.3L No Start, MIL Lamp on VIN: 1FTYR14D62
B1602: . Vehicle came into shop for a list of items and one was check engine light was on. Testing showed a bad PCM and ordered a new one from computer rebuilder. Installed rebuilt computer into vehicle and tried to reprogram keys but no luck. Shipped truck to local Fo...
May 28, 2013