Hey guys,

Well it happened all of a sudden... My rear door locks just stopped working! I can use my remote or the power lock switch on the driver's side door and only the front locks function. I can hear the solenoid pumping but the rear door locks don't pop up. I can't even pull them up manually.

I also tried opening the rear doors from the outside just to see if there was an issue with the child-proof door locking mechanism.

Not sure what's going on. Any suggestions on where to start troubleshooting?

Thanks a lot,

Warren

 

Warren, I don't have the answer, but perhaps this can help you.
You need Adobe Acrobat's reader to view it.
427 KB file of the power door lock system.
http://www.net-impress.com/4runner/cd/DOOR_LOC.PDF

It looks like it has testing procedures too.

For the whole 2nd gen repair manual, here is the page, and also includes a Zip file to get the works.
http://www.net-impress.com/4runner/cd/

 

Thanks Corey I'll check it out.