View Single Post
Old 06-09-2001, 04:11 PM
Mike Murrell's Avatar
Mike Murrell Mike Murrell is offline
Registered User
Join Date: Feb 2000
Posts: 2,359
91 300-SEL

A/C compressor short cycles. Unit does cool well and refrigerant charge is good.

In a recent post here about the pros/cons of various refrigerants, Steve Brotherton mentioned something about an intermittant cycling problem caused by a Klima Relay.

Could a faulty Klima Relay cause short cycling? In my case, the unit runs for 12-15 secs; then cycles off for this same duration. This occurs at highway speeds. At idles speed, it may run a bit longer before cycling off and on. Thanks for your time.
Mike Murrell
1991 300-SEL - Model 126
M103 - SOHC
Reply With Quote