Originally Posted by richm
Ask Stu @ MSD , I'm sure I've seen this question before and he answered it simply.. i have a suspicion this may happen when the phase sensor is connected the wrong way round.
Are you saying then that the coil only sparks one out of four, and always at the No.1 position?
Yes. that's what happens. Tryed everything I think. Even two new coils
btw, can't be a wrong connection on phase sensor since it was running good for the last 2 years in the same position.
What I've done so far:
- Removed uprated chip and installed original 2wd ecu chip.
- Changed Dizzy cap and rotor with a new one
- Changed crank sensor with a new one
- Changed phase sensor with a new one
- Changed old spark plugs with new ones (old and new are 071's)
- Changed coil, tryed 2 different coils (normal one and group A)
- Tested plug leads and are ok (tested in a 3dr L1)
- Tested fuel pressure before fuel regulator and gave 11 bar
Engine almost started when I have changed dizzy cap and rotor, but a lot of fuel smell was originated probably from previous starting attempts and turned it off. Then returned to previous state and don't even try to start. Engine turns well. Compression was made by a friend and was ok, but don't know any values.
Starting to be desesperate. This problem started after a big bang bang (misfire I think it's the english word).
any more ideas? thanks everyone