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B1602 Diagnostic Trouble Code Discussion for August 2020

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
2006 Ford Taurus SE 3.0L No Start VIN: 1FAFP53U16
B1602: CurrentPassive Anti-Theft Module Received Wrong Format Key Code From Transponder. This started out just sometimes it would start. They finely got it started & drove it to my shop. They only had one chipped key so I had a locksmith make me a key. I thought I would start fresh & erase all stored keys. By the was I got a OTC Encore...
August 01, 2020