Engine catch, who's up to the challenge.
#21
03-07-2007, 08:13 AM
RE: Engine catch, who's up to the challenge.
OK Mr. Doomsday, you are right! After a little time, the car is back to its old ways. I havn't checked the plugs to see what they look like.
So...new plugs = car running great....a fewhundred miles and I have the same engine hesitation at low RPM loading (<2500 RPM). I finally got an engine code after all this time, reset the ECU and got it again: P1456. This is something to do with the EVAP controls, but I don't know enough to make sense of that. Based on the above symptoms, can someone narrow down my options? What should I check first? It is important to know that engine hesitation only happens when the car is up to normal operating temperature.
So...new plugs = car running great....a fewhundred miles and I have the same engine hesitation at low RPM loading (<2500 RPM). I finally got an engine code after all this time, reset the ECU and got it again: P1456. This is something to do with the EVAP controls, but I don't know enough to make sense of that. Based on the above symptoms, can someone narrow down my options? What should I check first? It is important to know that engine hesitation only happens when the car is up to normal operating temperature.
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