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P1252 Diagnostic Trouble Code Discussion for June 2007

Vacuum Reservoir Solenoid Circuit High


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Trouble Ticket Help Requests for DTC P1252
Help Request Posted
2000 Volkswagen Jetta TDI 1.9L Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on, Lack of power VIN: 3VWRF29M1Y
P1252: Start of cold start injector open circuit/short to ground. ... and smoking heavily. Check engine light was on. Scanned for codes and found a list of "sporadic" open circuit/short to earth codes. Cleared codes and P1549 Reset imediatly. Tested boost control solenoid and found right at bottom ohm spec (14 ohms) ...
June 26, 2007