Join Date: Mar 2006
jonsommer is offline
Re: ATC FUSE blows when Shifting into AWD 1998 Bravada
I replaced the Transfer Control Module today. all appears to be working.
I checked the tranasistor on the old control module it was shorted. I will be fixing the old Module for a spare. I just need to find the schematic for the Control Module (anyone out there that know were I can find a schematic for the control module circuit broad ).
Found the replacement module off ebay for about $15 it was from a 99 bravada
I do believe two things were wrong. The Transfer case shift motor was bad( shorting) and then the truck was driven for a long time with the bad motor. This in turn took out the Control Module.
Good luck solving your problem. If you need help reply to this post. I do have good electrical schematics of the transfer shift motor circuit (or you can get them at your local dealer).
Last edited by jonsommer; 04-01-2006 at 04:22 PM.