Hello, I have the 4 amigos and I'm dead set on losing them.

I have the ABS Amigo and it showed the shuttle valve error. I did Josh's fix (thanks Josh) and thought I was in the clear as the shuttle valve error cleared but the amigos were still there after and the new error code shows "pump failure / pump sticking". Dang! I bought a used pump on Ebay and will install and see if the fix is in.

Question....has anyone rebuilt the pump? Did you just take it all apart and reassemble? I didn't have any leaking into the shuttle valves. Looking at Josh's pic's in his shuttle valve fix, the disassembled modulator doesn't look like there are any parts that wear or need replacing.

Has anyone received the same error code I have AFTER replacing and clearing the shuttle valves and then fixed the pump by simply taking it all apart, cleaning it, and putting it back together?

Thanks

 

The used pump did it! No Quatro Amigos!!!!

Guess the old pump is junk now.