weired idle

[907DAVE]

Originally Posted by epowers777

Dave is this the actual idm plug or the engine harness plug for pin 23 and 24 correct?
And the other pins you unplug the under valve cover harness?

This is with the IDM disconnected and everything else attached, testing from the IDM connector.

Originally Posted by epowers777

Thanks Dave. What do you think about my findings with the scanner?

It is really hard to say about the CCT faults, with aftermarket injectors I would not put a lot of faith in the test.

How many times did you run the CCT....was it consistently flagging the same cylinders?