Posted October 20, 20168 yr I am in the process or rewiring the ptu unit. The only problem is I have 4 black wires. 2 on the inner casing and 2 on the outer casing. How do I know which goes to which??
October 20, 20168 yr Author Sorted wiring. Soldered all wires. New (Used) Connectors fitted. Now the missfire on the Left 2nd cylinder is now good. HOWEVER. First cylinder on the right is now missing lol... Beginning to piss me off.. Will take off the PTU and clean all the connections to make sure they are all good in the morning..
October 20, 20168 yr Sorted wiring. Soldered all wires. New (Used) Connectors fitted. Now the missfire on the Left 2nd cylinder is now good. HOWEVER. First cylinder on the right is now missing lol... Beginning to piss me off.. Will take off the PTU and clean all the connections to make sure they are all good in the morning.. Ah shucks sorry man. The car PTU was running alright when I took it off. Let me know if its the PTU that is definitely defective.
October 20, 20168 yr Author Ah shucks sorry man. The car PTU was running alright when I took it off. Let me know if its the PTU that is definitely defective. No worries mate. Could be my wiring lol.
October 21, 20168 yr Author Cant get cylinder 2 to fire.. Any suggestions? Tried 2 ptus. And changed plugs etc.. Checked wiring too..
October 21, 20168 yr Have you tried putting your old put in, and is it misfiring in a different cylinder if you do that?
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