For testing, I'd be inclined to use a "cigarette-lighter" plug so you can easily connect it and disconnect it. If that does the job, you probably want to tap into the switched power to the blower. Unfortunately, I'm on the road and don't have the CD files with me. But you want to look at the ETM schematic for the ACC. Maybe there is a fuse that's energized only when the ACC is on; in that case you can connect to the back side of the fuse panel which is under the dash. Otherwise, you may need to tap into a wire in the ACC system. I don't currently have the data to advise. Scott
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of jgiels Sent: Monday, February 18, 2008 8:54 PM To: Mercedes mailing list Subject: [MBZ] 1980 300D climate control (little more help scott?) As many of you have listened and helped me through this with my car I have still had trouble with it. No I do not care to give up! I am suspecting that the in car sesor just doesn't have enough air flow over it. So I have robbed a bosch aspirator from a later model car and am wanting to test this. Where should I get the 12 Volts for this "sucker"! I would really like it only active when the climate control is though am unsure were to slice in. I am thinking that I can scab off the radio for testing it though would rather connect to something more esthetic. Thanks.. Douglas _______________________________________ http://www.okiebenz.com For new parts see official list sponsor: http://www.buymbparts.com/ For used parts email [EMAIL PROTECTED] To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com _______________________________________ http://www.okiebenz.com For new parts see official list sponsor: http://www.buymbparts.com/ For used parts email [EMAIL PROTECTED] To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com