2002 A4 1.8T Quattro 140K Cylinder 4 Misfire
#1
10-17-2009, 11:42 AM
2002 A4 1.8T Quattro 140K Cylinder 4 Misfire
2002 A4 1.8T Quattro 140k
Car hesitate when accelerating,
scanner shows P0304 (Cyl 4 Misfire) and P0688 ( ECM/PCM Power Relay),
Checked coil pack, throttle body, MAF and plugs,...
What else should be verified?
Car hesitate when accelerating,
scanner shows P0304 (Cyl 4 Misfire) and P0688 ( ECM/PCM Power Relay),
Checked coil pack, throttle body, MAF and plugs,...
What else should be verified?
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