ABS and traction control are not working?

MARCHAL

MEMBER
1993 CADILLAC ELDORADO TOURING
4.6L
V8
2WD
AUTOMATIC
220,000 MILES

The ABS light at IPC stayed on at first. Now it does not come on at all. Checked the connections.

What else can I check? Wheel speed sensors? ABS relays?

Can you help?
Thanks,
Armand

Monday, November 4th, 2024 AT 7:31 AM

1 Reply

KEN L

MASTER CERTIFIED MECHANIC
47,602 POSTS

Sure, it is common for the ABS control module to go out on these carts, if the fuses and grounds are good here is how to replace the ABS module which should fix the problem, I would try to get used unit on ebay.

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Here are the ABS and traction control wiring diagrams so you can check for power and ground to help confirm the component failure.

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ABS and traction control are not working?

1 Reply

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