MAF and other sensors, Coil Pack
bigboyisme
10-06-2004, 02:38 PM
Does anyone know what sensors can be cleaned and with what?
I noticed a cylinder was missing today and started pulling plugs off the coil packs to find the missing cylinder. As I did so, I noticed sparks jumping all over the place from the wire I pulled off the coil pack, is this normal? Or should there be no arcing at all? It turned out to be the #4 cylinder that isn't firing all the time. No codes or cel.
I noticed a cylinder was missing today and started pulling plugs off the coil packs to find the missing cylinder. As I did so, I noticed sparks jumping all over the place from the wire I pulled off the coil pack, is this normal? Or should there be no arcing at all? It turned out to be the #4 cylinder that isn't firing all the time. No codes or cel.
86TATpi
10-07-2004, 06:11 PM
You may need to check that coil pack to make sure it's still ok. Also check compression on the number 4 cylinder.
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