Hi, I need some help here!
All started with a missfiring and ended up with a dead cyl.no.1. First thing I did was to exclude problems with sparkplugs and coils, after that I read on internet that there is problems with carbon built up on intakevalves so I removed the intakemanifold and find out that intake valvs had pretty bad carbon built up.... I did a cylinder pressure test and find out that cyl.no.1 was leaking at intakevalves, so I removed the cyl.head and did a complete service on it, I tougth that I had find the problem... but today when I started it up after sevice cyl.no.1 is still not firing 😩
Any ideas? How do I find out that it isent the injection valve or a ingnition issue?​ (the coil is new).
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