Issue popped up this morning on my way to work.
Got home, checked the spark on the coil pack for cyl 2 and 3.
Very weak, almost not there. All other packs are fine.
Replaced that pack, same issue.
Replaced all the packs, same issue.
Replaced wires and plugs, same issue.
Replaced ECU, issue went away until I started driving it around.
P1138 and p0300.
It seems like coil 2/3 isn't getting the full 12v?
Any ideas? Or where I should troubleshoot further? Broke my multimeter leads doing test on the coil packs.
Got home, checked the spark on the coil pack for cyl 2 and 3.
Very weak, almost not there. All other packs are fine.
Replaced that pack, same issue.
Replaced all the packs, same issue.
Replaced wires and plugs, same issue.
Replaced ECU, issue went away until I started driving it around.
P1138 and p0300.
It seems like coil 2/3 isn't getting the full 12v?
Any ideas? Or where I should troubleshoot further? Broke my multimeter leads doing test on the coil packs.