1995 Isuzu Rodeo Question 2 and 5 cylinders arent working

Tiny
FLUSHAM
  • MEMBER
  • 1995 ISUZU RODEO
  • 6 CYL
  • 4WD
  • MANUAL
  • 111,678 MILES
I am stationed over in italy with the military and my 1995 rodeo has been lagging lately, I took it in for a tune-up and the mechnic fixed everything he could find, he found a ignition coil bad but when we replaced that and he did the test it was showing that my 2 and 5 cylinders arent firing. He swtiched the coils and same thing always the the 2 and 5. Is it possible the module is bad or is it something even worse than that. All my wires, grounds, plugs, gaskets are good as well as all 3 coils, but for some reason 2 and 5 just wont work. The spark plugs are firing just very low. Because im in italy and its a 1995 he doesnt have the computer test equipment for it. He can only do 2000 and above. Any ideas or help would be great thanks.
Friday, September 12th, 2008 AT 5:51 AM

3 Replies

Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
Could be 2 bad injectors.I have seen it happen before. Try swapping them around to see if it does it to other cylinders with those injectors in them.
Was this
answer
helpful?
Yes
No
Friday, September 12th, 2008 AT 7:39 AM
Tiny
FLUSHAM
  • MEMBER
  • 2 POSTS
Injectors? The other cylinders are fine it only happens with the 2&5 cylinders. Could it be the ignition control module?
Was this
answer
helpful?
Yes
No
Friday, September 12th, 2008 AT 9:12 AM
Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
IS this a TBI? (Looks like a carb), or does each cylinder have its own injector
Was this
answer
helpful?
Yes
No
Saturday, September 13th, 2008 AT 7:34 AM

Please login or register to post a reply.

Related Engine Computer Read Code Content

VIEW MORE