WTB a/c heat servo 123,107 or 116 - PeachParts Mercedes-Benz Forum

DeeselDon · #1 04-10-2012, 12:52 AM

I'm looking for a good working servo,prefer aluminum housing

Raptelan · #2 04-10-2012, 02:30 AM

I have a couple available including a known-good one with plastic body and one with an aluminum body (can you tell me how to test without installing it?) - make an offer.

DeeselDon · #3 04-10-2012, 09:10 AM

I don't know personally how to tell if they're good or not.I just know that mine was bypassed before I bought it.What do you have to have for either one?You can pm me your prices.

DeeselDon · #4 04-21-2012, 12:05 AM

Anyone?

unaffiliated · #5 04-29-2012, 11:10 AM

Contact George Murphy at Performance Analysis 865-482-9175. He can send you a detailed printout on testing these systems. The servo can be tested by simply plugging the wires in and using an ohm meter. He is THE EXPERT on this stuff. He also sells rebuilt units with a one year free replacement warranty a $100 repair after that. Hope this helps.