reset?
#1
Senior Member
True Car Nut
Thread Starter
reset?
how would a guy do a pcm reset? just disconnect battery? furthermore, would it help my car adapt to new MSD coils? i threw 'em on yesterday and it seems to be a little hesitant in low rpm under load. suggestions?
#2
Junior Member
Posts like a Ricer Type-R
Coils will have no effect on the PCM. If you want to anyway, disconnect for 30 minutes to be sure, but like I said, it would be pointless.
Look for something else. Shorted or broken wire (read resistance through them, they should be an even progression for 1, 3, and 5, then a bit more for 2, 4, 6). Also try cleaning the coils with rubbing alcohol. There may be a high resistance to ground if the coils have solvent/dirt etc. on them.
Read the resistance of the primaries and secondaries, and compare them to your old ones, or re-install the old coils and see if the symptoms improve.
Look for something else. Shorted or broken wire (read resistance through them, they should be an even progression for 1, 3, and 5, then a bit more for 2, 4, 6). Also try cleaning the coils with rubbing alcohol. There may be a high resistance to ground if the coils have solvent/dirt etc. on them.
Read the resistance of the primaries and secondaries, and compare them to your old ones, or re-install the old coils and see if the symptoms improve.
Thread
Thread Starter
Forum
Replies
Last Post