Abs, brake light, and traction control light

Crap..
Not saying this is what it is but it is very easy to stretch the wiring on the sensors.
FYI, the codes don’t self clear.
Hard to believe all 4 would go out at once.
I would copy then clear the codes then read them immediately when the light turns on again.

Does your speedo still work ?

 

Ok, thank you. I’ll try clearing the codes. I agree, how likely is it that they all go back at the same time.

speedo works. Truck isn’t having any other problems

 

Good
I deal with a insane amount of “ Phantom Codes”. Need to get to the root code first.

 

Cleared all codes and now only the one shows. I’ll replace that sensor and see if it fixes the problem!

 

Don’t snap the bolt..
Very easy to do.

 

Well... no luck with changing the sensor for the code it called for. It still calls for the same code. :/ I guess tonight I’ll trace all wires and see if I can find anything

 

You didn’t change the wiring?
We have had issues with the wiring from the sensor to the block above by the canister.
And there are issues when replacing as it can create a issue at the connector itself.
So we have been burned a few times so we change the sensor and wiring at the same time.
I thought I had mentioned it but apparently I didn’t and I apologize.

 

I didn’t, I was hoping just the sensor would do. You may have mentioned it, I was honestly hoping for an easy fix :/

 

FYI
If your replying to someone hit the quote button.
It sends out an alert so the person won’t miss it..

 

THANK YOU!!

 

YOUR WELCOME..

 

I too have the same problem. The ABS, brake light and traction control light came on after I connected the battery cables after working on the radio. I had to replace the glass screen since it cracked. I've checked the fuses and they are okay. Anything else I can check? The truck runs fine just have all these lights on the dash

 

You need to have it scanned for codes.
All we can do is guess. And guessing is time consuming and expensive.

Be sure the scanner can pull ABS codes.
Most cheap ones don’t.

 

The brake and traction lights are likely on because in many vehicles, if it sees a problem with the ABS, it disables traction control because there's a problem with sensing wheel speeds (which it needs to know if there's a traction problem).