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P1103 Diagnostic Trouble Code Discussion for October 2006

Turbocharger Waste Gate Actuator Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1103
Help Request Posted
2001 Audi A4 1.8L Hesitation, Surge, MIL Lamp on VIN: WAUDC68D91
P1103: 02performance. ... P1128 code and fuel trims out of spec 25%. This to me was a classic case of a MAF sensor bad. I changed the MAF sensor with dealer unit and by request of the customer the upstream 02 sensor. I really don't think it needed the sensor but another garage told...
October 30, 2006
2001 Audi A4 1.8L Hesitation, Surge, MIL Lamp on VIN: WAUDC68D91
P1103: 02performance. ... P1128 code and fuel trims out of spec 25%. This to me was a classic case of a MAF sensor bad. I changed the MAF sensor with dealer unit and by request of the customer the upstream 02 sensor. I really don't think it needed the sensor but another garage told...
October 31, 2006
2001 Audi A4 1.8L Hesitation, Surge, MIL Lamp on VIN: WAUDC68D91
P1103: 02performance. ... P1128 code and fuel trims out of spec 25%. This to me was a classic case of a MAF sensor bad. I changed the MAF sensor with dealer unit and by request of the customer the upstream 02 sensor. I really don't think it needed the sensor but another garage told...
October 30, 2006
2001 Audi A4 1.8L Hesitation, Surge, MIL Lamp on VIN: WAUDC68D91
P1103: 02performance. ... P1128 code and fuel trims out of spec 25%. This to me was a classic case of a MAF sensor bad. I changed the MAF sensor with dealer unit and by request of the customer the upstream 02 sensor. I really don't think it needed the sensor but another garage told...
October 31, 2006