I have a 94 80 series that the center diff locks without fail when I put it in 4low but won’t disengage when I go to 4HI.
I have been able to disengage the lock with a 9 volt battery a handful of times.
I bought a diff lock button to see if that will help before replacing the trans relay
My question is can I just install the button or do I need to do the “pin 7 mod”
What does the pin 7 mod accomplish?
Thank you as always for any insights!
I have been able to disengage the lock with a 9 volt battery a handful of times.
I bought a diff lock button to see if that will help before replacing the trans relay
My question is can I just install the button or do I need to do the “pin 7 mod”
What does the pin 7 mod accomplish?
Thank you as always for any insights!