ABS issue

1999 DODGE VAN
86,000 MILES • 5.2L • V8 • 2WD • AUTOMATIC
Avatar
BLAZ85
  • MEMBER
  • 54 POSTS
Our church has the van listed above B-3500 with only rwal brakes. We have been having an intermittent issue with the "ABS" and "brake" lights being on. We have replaced the sensor in the differential and had the control module rebuilt.

The issue just comes and goes. Since these vehicles are notorious for bad grounds, i would like to check the ground for the ABS system

My question is, where is the ground (or grounds) for the abs system located?

Thank you in advance for your reply.
Apr 26, 2020 at 8:46 PM
Advertisement
Avatar
ASEMASTER6371
  • CERTIFIED EXPERT
  • 52,796 POSTS
Good morning,

I attached a wiring diagram of the system for you to view.

There is a fault code stored in the system and you need to have it checked and let me know so I can narrow the area of failure for you.

https://www.2carpros.com/articles/abs-warning-light-on-easy-repair-guide

I attached the location of the module for you. It is G100 in the diagram at the left front fender.

Roy
Apr 27, 2020 at 4:14 AM