Hi all,
Have just picked up a mark 4 1.4 match Golf with the. Engine management light on....took a chance thinking it may be just a lambda sensor or something simple.Noticed that the engine was idling rough and when put on my code reader i gave me PO300,PO301,PO302,PO303 and PO304 .
I cleared the codes and drove the car 10miles or so and read codes again(engine light was not on ) and this time I got PO 300 and only PO304, when i drove it a further 2/3 miles the engine light came on and now I have the same codes as before ie/ misfire on. Cylinders 1....to 4
The car starts fine ...no issues there but definitely feels lumpy.Could it be that all 4 coil packs are down or is there another reason to these codes being triggered ?
Any feedback would be greatly appreciated. Many thanks all