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P0321 Diagnostic Trouble Code Discussion for March 2018

Crankshaft Position Sensor Circuit Range/Performance


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Trouble Ticket Help Requests for DTC P0321
Help Request Posted
2005 Volkswagen Jetta GLS TDI 1.9L No Start VIN: 3VWSR69M05
P0321: crankshaft position sensor fault. ... for crank signal due to the p0321 crank sensor fault code and found weak crank signal, only generating .25 AC volts cranking, replaced crank sensor and now reads about 1.5 AC volts, but still will not start and still sets the p0321, The tach will jump ...
March 19, 2018