jrichker said:Dump the codes and see what the computer says is wrong…
Here's the link to dump the computer codes with only a jumper wire or paper clip and the check engine light, or test light or voltmeter. I’ve used it for years, and it works great.
See http://www.dalidesign.com/hbook/eectest.html for more descriptive help
dastang2 said:can i use this info to check codes on a 95 v6 with loads of codes. hey it rhymes
91lxntch said:ok so im starting to understand this info better and am going to try to take a stabe at it but i have a few more simple questions does the car need to be runnign in order to do this and would i set my digital voltmeter to 20k ohms or does it mattter what setting it is on...........what are the possibilitys it could be computer or wires thats all i can figure