pdl72
Member
- Joined
- July 22, 2008
- Messages
- 10
- Reaction score
- 0
- City, State
- hillsboro,ks
- Year, Model & Trim Level
- 91 explorer
ok heres the problem i have a 91 exp 4x4 automatic. iam not getting any spark from the coil pack and just wondering if there is a way to test it before i go and by a new one. i have replaced the ign switch, starter reley both battery cables. i also used a ohm meter on coil pack where the main wires hook from eec unit in i got a 1.0 restaince . but when i go to test the coil from where the spark plug wires hook in to where the main wire hooks in i get nothing any help would be apprecited thks