17772/P1364 - Cylinder 4 Ignition Circuit: Open Circuit (HELP PLEASE)

[edition30ldn]

hi everyone , been having some rough idle and my boost gauge fluctuates for about 1 mins then the car seems to settle,
just pluged in vag com and geeting this fault 17772/P1364 - Cylinder 4 Ignition Circuit: Open Circuit  anyone had this or can help? changed the coils packs even put totally diffrent coil pick in and same code . this seemed to happen after i had a de cat and had a remap would this be the cause? thanks

[Rigsby]

Check/swap #4 plug, then move onto coil pack loom

[edition30ldn]

hey thanks for the reply. i changed the coil packs over and the code still showing on 4. how would i go about checking the connection on the harness?

[muff1991]

Sounds like you need to have a probe around with a multi metre. Just trace and check wires... must be a damaged or broken one somewhere.


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[edition30ldn]

car still running sh................. if anyone local in london who can help let me know

[edition30ldn]

CAR STILL RUNNING POOP .... ANYONE GOOD WITH ELECTRICS@??