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P1545 Diagnostic Trouble Code Discussion for October 2009

Air Conditioning Clutch Feedback Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1545
Help Request Posted
1999 Volkswagen Passat GLX 1.8L Poor Idle Quality, Hesitation, Stall VIN: WVWMA63BXX
P1545: throttle position controller malfunction. ... up,it blew a timing belt and bent the valves, had the head rebuilt, valves and valve job, now it won't idle. If I give it a little gas it will run but on acceleration it surges up and down, up and down and gives me a code p1545 for a throttle position cont...
October 05, 2009