My s1 r33 is missing on #4 cyl.
Current fault finding:
-Swapped coil pack and spark plug (nil change)
-Swapped ignitor (nil change)
-Continuity check from ECU (PowerFC) to ignitor (all good)
-Continuity check from Ignitor to coil pack (all good)
-Had a listen to injector, sounds the same as the rest, also plug looks wet.
Any sugestions?
Maybe the ingnition output from ECU? or maybe injector?
Please Help, I'm pulling my hair out.
In SA.
Kym