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P0439 Diagnostic Trouble Code Discussion for January 2004

ECM Internal Fault


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Trouble Ticket Help Requests for DTC P0439
Help Request Posted
1996 Volkswagen Jetta GL 2.0L Extended Crank When VIN: 3VWRA81H4Y
P0439: camshaft sensor code. ... extended crank on the first start of the day a few months ago, when the temperture here was still warm. At that time, we replaced the RPM sensor, which was out of specification. As the temperture cooled it came back with the same complaint. We replaced the...
January 24, 2004