Hi , I have a 98 3,5 LWB i have had it now for a year no problem , but now i am having a problem with my rear dif lock that it disengages when it whants, normaly at the worst time. but every thing as far as machanical is working .
Is it posibal that the center dif lock sensors can disengage it ,because i have seen that if the center dif lock light go's off for a second then the rear dif lock disengages .
does enyone kow if this is posibal and what would resolve it
AFAIK diff lock only works in 4llc so if the sensors pick up anything other than 4llc (even false reading) the ecu will disengage the diff lock.
ok so that can cause it , and i have seen the light go off and on, sould i clean or replase the center dif lock sensors and do you think it will solve it and which ones are they 12345 on the diagram
thank for your help
thank for your help
I had an Auto Electrician wire my rear diff lock direct to a seperate switch on the dash and never been so happy to have a diff lock whenever I need it, not only in centre diff lock mode.
It also has no on and off automatically at the worst of times.
It also has no on and off automatically at the worst of times.

Hi ,thanks that sounds like the best idea.
does enyone know how to do this , becauses i looked over the wireing daigram and it seem if i just root my own positev to the pump i will be able to make it work .
Does enyone kow if that will work ?? .
Thanks
does enyone know how to do this , becauses i looked over the wireing daigram and it seem if i just root my own positev to the pump i will be able to make it work .
Does enyone kow if that will work ?? .
Thanks