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P1476 Diagnostic Trouble Code Discussion for May 2004

High Fan Relay Control Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1476
Help Request Posted
1996 Volkswagen Jetta GL 2.0L MIL Lamp on VIN: 3VWWA81H6T
P1476: EVAP Emission control LDP ciircut malfunction/ Insufficient Vacuum. ... MIL for P1476-Leak detection pump malfunction. I have checked the basics and don't see any obvious problems, gas cap appears OK, no broken vacuum lines, purge valve checks OK. I found a tech bulletin that mentions this car has a leak detection pump install...
May 21, 2004
1996 Volkswagen Jetta GL 2.0L MIL Lamp on VIN: 3VWWA81H6T
P1476: EVAP Emission control LDP ciircut malfunction/ Insufficient Vacuum. ... MIL for P1476-Leak detection pump malfunction. I have checked the basics and don't see any obvious problems, gas cap appears OK, no broken vacuum lines, purge valve checks OK. I found a tech bulletin that mentions this car has a leak detection pump install...
May 25, 2004