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P1603 Diagnostic Trouble Code Discussion for October 2014

PCM Internal Shutdown Timer Rationality


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Trouble Ticket Help Requests for DTC P1603
Help Request Posted
2010 Volkswagen Tiguan Comfortline 2.0L No Start
P1603: Internal control module failed self test. hi all & thanks for taking time to read this car towed in from another shop .i was told car broke down & had bad battery,was changed & broke down again this time rib belt torn apart.other workshop changed rib belt & timing belt & no start p...
October 28, 2014
2010 Volkswagen Tiguan Comfortline 2.0L No Start
P1603: Internal control module failed self test. hi all & thanks for taking time to read this car towed in from another shop .i was told car broke down & had bad battery,was changed & broke down again this time rib belt torn apart.other workshop changed rib belt & timing belt & no start p...
October 30, 2014