Hey guys,

I had a feeling that my truck wasn't as code free as I had originally thought.

I brought the truck into the dealership to have all the codes for the ABS pulled. Here's what came up:

04,1 - brake light relay open circuit, HDC brake light relay, connector C0506, C0586 or C0506/12 or C0586/13 circuit integrity fault. 08,1 - brake light relay short to internal valve relay. HDC brake light relay, C0506, C0586,C0583 or ABS ECU fault. 08,4 - front right ABS sensor erratic signal. Front right ABS wheel speed sensor, C0505 or C0517 fault logged, cleared faults.

That was exactly how the tech typed up his report. Talking to him, he said start with trying to push the sensor in further into the hub. He said it may not be in all the way.

After driving away, I don't have the 3 amigos lights any more, just the HDC lit up amber. I'm guessing because of all the light relay codes. Is the wiring common to fail for the HDC brake light control? There was nothing mentioned about SVS, does that mean I don't need to fix the shuttle valves? I'm going to pull my right front wheel and look at that sensor and the wiring for it.

Any help would be great, thanks guys.

 

Anyone?

 

were the faults cleared? did they return?