i looked in my chilton's manual and now i am lost as hell ...ive only delt with the self-diagnostics and the check engine light then gone from there...but i have an 85 so no ABS...i hope someone can figure it out for ya...damn charts
just to clarify, it is my dash light. The brakes work fine and the reservoir is filled up so i figured it was abs related. If you could tell me which code taht would be great. Thanks for all your help guys!
according to my manual you need to jumper A and H at the ALDL to retrieve the codes.A is the top left corner of the connector and H is 2nd from the left on the bottom.start counting with the long flash which would make yours a code 13 faulty ECU = big money.I would take it to a shop and make sure before I spent the money on a new computer.HTH let me know what you find out.
The brake light is falshing and I am not jumping the harness at all. You start the truck up and drive it down the road and this code flashes out the brake light. Is that normal? Or is there a permanent jumper in my circuit or something?