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P1543 Diagnostic Trouble Code Discussion for January 2006

Air Conditioning System Range/Performance

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Trouble Ticket Help Requests for DTC P1543
Help Request Posted
2000 Volkswagen Beetle GLS 2.0L No Start, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on VIN: 3VWCA21C4Y
P1543: throttle actuator valve signal low. ... repair facility, but a customer pushed a new beetle to us with a no start condition. Our initial inspection found the battery cables loose. When you crank the engine it will fire and then stall with no throttle response. This car will from time to time idl...
January 09, 2006