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P1624 Diagnostic Trouble Code Discussion for February 2007

Immobilizer Communication Error


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Trouble Ticket Help Requests for DTC P1624
Help Request Posted
2002 Volkswagen Passat GLX 4 Motion 2.8L No Start, Stall VIN: WVWYH63B42
P1624: mil request signal active. Dear Volkswagon techs. This vehicle intermittantly blows fuse #32 and stalls will not restart. Replace fuse, may go for 2 days without blowing. Mitchell data says fuse #32 for engine code ATQ is fuel injectors. ALLDATA says fuse #32 is for PCM. PCM replacement...
February 01, 2007