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P0403 Diagnostic Trouble Code Discussion for February 2011

EGR Solenoid Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0403
Help Request Posted
2002 Chrysler Sebring LXi 3.0L MIL Lamp on VIN: 4C3AG52H42
P0403: EGR Control Circuit Malfunction. ... Stratus coupe put new timing belt in before instalation. Car starts and runs fine but p0335/p0340 codes set at key on. If you clear them they stay out until restart. Have swaped crank sensor from original motor rechecked timing belt and reluctor plate, swa...
February 14, 2011
2006 Volkswagen Jetta TDI 1.9L Misfire, MIL Lamp on VIN: 3VWRT71K16
... that is becoming a problem child. I am getting these egr codes and I am at a loss of thoughts on this one. The customer is describing a misfire condition and the check engine light is on. I think this vehicle may have an intermittent MAF issue but I know i...
February 14, 2011
2006 Volkswagen Jetta TDI 1.9L Misfire, MIL Lamp on VIN: 3VWRT71K16
... that is becoming a problem child. I am getting these egr codes and I am at a loss of thoughts on this one. The customer is describing a misfire condition and the check engine light is on. I think this vehicle may have an intermittent MAF issue but I know i...
February 18, 2011
2002 Chevrolet Impala 3.4L MIL Lamp on VIN: 2G1WF52EX2
P0403: EGR Solenoid Control Circuit Malfunction. ... daily. Car came in 6 months ago with P0403 customer just bought car privatly they told him they would give him new valve Finally got car in because ran hot 3.4 yes head gaskets out Redid heads ect. then put the new egr on the old one was a replacement from...
February 25, 2011
2002 Chrysler Sebring LXi 3.0L MIL Lamp on VIN: 4C3AG52H42
P0403: EGR Control Circuit Malfunction. ... Stratus coupe put new timing belt in before instalation. Car starts and runs fine but p0335/p0340 codes set at key on. If you clear them they stay out until restart. Have swaped crank sensor from original motor rechecked timing belt and reluctor plate, swa...
February 14, 2011
2006 Volkswagen Jetta TDI 1.9L Misfire, MIL Lamp on VIN: 3VWRT71K16
... that is becoming a problem child. I am getting these egr codes and I am at a loss of thoughts on this one. The customer is describing a misfire condition and the check engine light is on. I think this vehicle may have an intermittent MAF issue but I know i...
February 14, 2011
2006 Volkswagen Jetta TDI 1.9L Misfire, MIL Lamp on VIN: 3VWRT71K16
... that is becoming a problem child. I am getting these egr codes and I am at a loss of thoughts on this one. The customer is describing a misfire condition and the check engine light is on. I think this vehicle may have an intermittent MAF issue but I know i...
February 18, 2011
2002 Chevrolet Impala 3.4L MIL Lamp on VIN: 2G1WF52EX2
P0403: EGR Solenoid Control Circuit Malfunction. ... daily. Car came in 6 months ago with P0403 customer just bought car privatly they told him they would give him new valve Finally got car in because ran hot 3.4 yes head gaskets out Redid heads ect. then put the new egr on the old one was a replacement from...
February 25, 2011