Yeah, the '79 SD will be Klima (I)/AutoTemp II.
The fan should blow at top speed when the "DEF" button is pushed, even if everything else is blown/shorted/broken. It's the mode of last resort, insuring at least a clear windshield for safety's sake, bypassing the servo and amplifier, etc.
If it blows on "DEF", then the blower is good, and the problem is most likely in the servo and/or amplifier. If it doesn't blow in "DEF", and the fuse and fuse contacts are OK, then it could be the blower (possible), a wire or connector supplying power to the blower (somewhat possible), or the button assembly itself (not very possible).
I have, somewhere, a .pdf of the schematic of MB's version of the old Chrysler AutoTemp II. Let me know if you would like a copy of it, and I'll dig it up.
Mark
From: "bgiovan@cavtel.net [diesel_mercedes]" <diesel_mercedes@yahoogroups.com>
To: "diesel mercedes" <diesel_mercedes@yahoogroups.com>
Sent: Tuesday, November 11, 2014 5:58:56 PM
Subject: RE: [diesel_mercedes] Re: Klima II woes
From: "bgiovan@cavtel.net [diesel_mercedes]" <diesel_mercedes@yahoogroups.com>
To: "diesel mercedes" <diesel_mercedes@yahoogroups.com>
Sent: Tuesday, November 11, 2014 5:58:56 PM
Subject: RE: [diesel_mercedes] Re: Klima II woes
It does Nate. I mistyped. The grey ghost is a 1979 300SD (W116). I'm half tempted to rip the whole thing out and put in the manual Euro I have in the '78 280SE Euro parts car.
Ben near Detroit
From: diesel_mercedes@yahoogroups.com [mailto:diesel_mercedes@yahoogroups.com]
Sent: Monday, November 10, 2014 11:26 PM
To: diesel_mercedes@yahoogroups.com
Subject: RE: [diesel_mercedes] Re: Klima II woes
OOPS ! Kilma II doesn't have an Evil Servo..... sorry ben ..
__._,_.___
Posted by: "Mark in Lakewood, CO" <beeser750@q.com>
| Reply via web post | • | Reply to sender | • | Reply to group | • | Start a New Topic | • | Messages in this topic (11) |
.
__,_._,___
No comments:
Post a Comment