dpacman
New Member
- Joined
- May 10, 2008
- Messages
- 1
- Reaction score
- 0
- City, State
- texas
- Year, Model & Trim Level
- 1992 4wd explorer sport
wiring diagram needed for 4x4 control module
I have a 1992 ford explorer sport 4wd with a 5 speed.
and as seems so common the 4wd low does not work, i have checked everything listed in thse forums and then some, yes its in neutral, not moving, brake depressed, allready in 4wd hi, the 4x4 control module passed the self test, the actuator works and puts the tansfer case into and out of 4x4 hi ( i am assuming this wouldnt happen if the cam posistion sensor and or bump stop inside of it wasnt working) also checked the 4x4 low switch and wiring harness all the way from the switch to the module with an ohm meter, took the control module apart and verified the i was getting power, ground, contact with connectors was good and relays were working, they do when i put it in hi but nothing happens when pushing the 4x4 low button although i can verify the circuit is being closed from button one the dash all the way to the circuit traces on the control module.
at this point id like to find a diagram of the pin outs on the control module so i can start tracing the circuity to the safety switches but cant find it one anywhere. any help would be greatly appreciated.
I have a 1992 ford explorer sport 4wd with a 5 speed.
and as seems so common the 4wd low does not work, i have checked everything listed in thse forums and then some, yes its in neutral, not moving, brake depressed, allready in 4wd hi, the 4x4 control module passed the self test, the actuator works and puts the tansfer case into and out of 4x4 hi ( i am assuming this wouldnt happen if the cam posistion sensor and or bump stop inside of it wasnt working) also checked the 4x4 low switch and wiring harness all the way from the switch to the module with an ohm meter, took the control module apart and verified the i was getting power, ground, contact with connectors was good and relays were working, they do when i put it in hi but nothing happens when pushing the 4x4 low button although i can verify the circuit is being closed from button one the dash all the way to the circuit traces on the control module.
at this point id like to find a diagram of the pin outs on the control module so i can start tracing the circuity to the safety switches but cant find it one anywhere. any help would be greatly appreciated.