That’s is a prime example of a faulty internal connection in the WABCO Unit. It will just come n go.

 

Hmmm... Noted. I'll have some time this coming weekend to dive in and do some soldering :thumbup:

 

I just use the 3M butt connectors with heatshrink. Works great for that application. If you can get your hands on a spare shuttle valve switch assembly or a new one for 40-50.00, you can modify it & have it on the ready.

Someone asked in the D2 section the other day about a switch to fault out the ABS, and honestly with Option B installed with a 2 way trailer type harness “if” you unplug it = shuttle valve fault/ground faults/3 amigos. Plug it back in & all is good so technically Option B does that.

 

 

It was me.
I read the info on option B months ago, but don't recall it, other than it seemed simple.
I got the 3 amigos once...of the very short drive time in my 04.
So, option B is on my "to-do" list.
I figured I could make some sort of on/off toggle.
I'de like to be able to turn the tc off sometimes.
We'll see whenever I get around to it. This thing has become a never ending project.
Thanks

 

I suppose that could be possible but.. like literally cut the power off to the module kinda thing?

Hmm.. In other news, apparently MagPie is wired for a stereo -- score! Its got OEM stuff in it now, so i guess someone prior to me must of had a system of some kind in it. Havent pulled the HU out, but i'm guessing the wires on the left side of the truck end there, while the right side ones are for power. It is weird though, the wires on the right side for power are literally the cheapy extension cord kinda wires which probably aren't the best for power for an amp







Cleaned a few things up in the engine bay today as well -- coolant is still at the same height which is awesome!

 

Did you figure out your 1147 code?

 

Did i ever have that code?

 

 

Oh, P1174 lol!

Never actually sorted it out because.. the code has not come back since clearing it. I think its a vac leak though