The security light never turns on

AGWILL

MEMBER
1999 CHEVROLET S-10
6 CYL
4WD
AUTOMATIC
90,000 MILES

Following the method described on the site I am attempting to start my car after replacing the battery. It says to leave the key in the ignition in the on position, however the security light never turns on in the first place.

Saturday, February 2nd, 2019 AT 8:06 AM

1 Reply

KEN L

MASTER CERTIFIED MECHANIC
47,955 POSTS

Hello,

It sounds like the TBC fuse is out can you please check it. here is a guide and the fuse location with the wiring diagrams so you can see how the system works:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the diagrams (below). Please let us know what you find.

Images (Click to make bigger)