Air Brake Relay Valve ATR-6

[@mattt198654321]

This was a really great video, I was always wondering how ABS worked with air brakes. Perfect explanation.

[@learndiesel528]

Glad it helped!

[@frankgomez7081]

I have the same abs airbrake ATR 6 and it's leaking air from the top solenoid fitting. Do I have to buy the whole thing or just the top solenoid?

[@samirhodzic9348]

I have same valve like this on my truck and I have an issue with it. What happens is when the air supply drops 70-60 psi it dumps all the air out I am not sure if this is the bad valve or something else. Any help greatly appreciated

[@zleader99]

Thank you for your videos.

[@learndiesel528]

Glad you like them!

[@thermroberts380]

I have this exact valve on my truck. When I'm parked, yellow button pulled out, it doesn't leak. When I push the yellow knob in, to drive, this valve leaks from the exhaust port. If I push the foot pedal in, it temporarily stops leaking. I bought a kit to replace the o-rings in this traction valve. It didn't solve my problem. Any ides as to why this thing leaks air from the exhaust port? Also, there's another air line hooked to this valve that wasn't discussed. It's an air line coming from the balance port on the quick release valve that's close by..

[@abluuykahn4217]

Why would it activate without wheel spin ? This is happening to me front driver's just locks up I took the solenoid line off and that's where the air is coming from can I cap it off to get home?

[@royangreen210]

Thx for the information... Very useful..

[@learndiesel528]

Glad it was helpful!

[@hl8818]

I have this valve. Do it have to be calibrated once installed? It only activate my atc when the truck acced over 70mph

[@abluuykahn4217]

No

[@royangreen210]

I had the atr-6 valve leaking back to the foot brake val

[@learndiesel528]

royan green yea that can happen i have definitely heard of relay valves back feeding air systems. LD

[@FULLSCALEDISCOVERIES]

I have the same valve on my truck. When my yellow knob is pushed in and I press on the brakes air just dumps out of the bottom and none of my traction tires brakes are working. Can I just take the top off of the traction valve and replace the O rings? No one seems to have that valve in stock.

[@learndiesel528]

I wouldn't rebuild these. You wont know its malfunctioning until you really need it!