Misfire when warmed up

Fivex55 · Post by **Fivex55** » 09 Sep 2018, 10:06

93 945 non turbo misfires, has uneven idle when warmed up. Seems to run fine when cold, any suggestions would help.

Doroinct · Post by **Doroinct** » 25 Oct 2018, 21:36

There should be 6 coil packs,very top of the engine. Or ignition coils they call them. Unplug the harness on each one one by one. If it sounds like its misfiring more,that coil is good. If you unplug one and it sounds the same it's that coil. Or do your sparkplugs or wires.... only 3 things make an engine run. Gas,compression,spark.

93Regina · Post by **93Regina** » 28 Oct 2018, 12:31

Fivex55 wrote: ↑09 Sep 2018, 10:0693 945 non turbo

Bosch LH 2.4 or Rex-I/Reginna ???