I just ran codes on my 86 BII and here's what it gave me:
CM - 14, 18, 22
What should I check first? Ignition module's what I was thinking, but not sure.
Got codes, now what should I do?
I'll give you a link that has a disscusion already started about it, better then re-typing everything.
http://www.therangerstation.com/forums/ ... 834#130834
http://www.therangerstation.com/forums/ ... 834#130834
well sound's like your getting some good advice over there. one thing i would do is check your timing.
for some reason my truck lost power when i moved to CA, from WA. it would drive fine around town but would lose power on the highway especially noticeable going up little hill's. on a trip to Southern CA i pulled over and advanced the timing and she ran like a champ never had a problem sense. i still have to check my timing it's on my list of thing's to do.
MrShorty is right too about the T.F.I failing those thing's heat up and crap on you. if you can check it go for it . i replaced mine becuz i suspected it to be the reason i was losing power while towing my wifes car to CA.
for some reason my truck lost power when i moved to CA, from WA. it would drive fine around town but would lose power on the highway especially noticeable going up little hill's. on a trip to Southern CA i pulled over and advanced the timing and she ran like a champ never had a problem sense. i still have to check my timing it's on my list of thing's to do.
MrShorty is right too about the T.F.I failing those thing's heat up and crap on you. if you can check it go for it . i replaced mine becuz i suspected it to be the reason i was losing power while towing my wifes car to CA.
Darker than your average wheeler!!!!