Hi All

 

Have recently had the cyl head skimmed and checked as gasket went, have put it all toegether again did the valve adjustments as needed. Started up fine and ran it till cooling fan came on and off a couple of times all seemed fine. Planned to take it for a short drive about 300 meters down the road the engine light came on.Very rough idle as well (has never been the the best but bearable but this was not ok) Connected diagnostic cable and found PO 304 misfire no 4 cyl. removed plug it was wet with fuel changed plugs still wet changed coilpack but problem still there any Ideas would be appreciated.

Thanks in advance.

 

PS two screen shots of read out attached.

moved and edited title for op.

Wiring loom fault to number 4 coilpack.

Thank you

sepulchrave any pointers on how to test.