They are next to each other under the hood mounted on the firewall next to the brake master cylinder and booster - opposite side than the fuse box. The square one is the overvoltage relay, the long rectangular one is the Klima.
Quick checks - Resistance on the AC Pressure switch should be zero. It's on the side of the Accumulator/Dryer which is just behind the driver's headlight down low. Not the switch on top - the one towards the radiator. Resistance between pins 1-2 on the Klima socket should be ~ 9K ohms. That is the engine speed sensor. -Dave Walton On Mon, Jun 16, 2008 at 3:59 PM, Luther <[EMAIL PROTECTED]> wrote: > Where are the klima and overvoltage relays? I might as well just pull them > and the push button unit and resolder them all now. Thanks, > > Luther > > On Mon, 16 Jun 2008 10:03:56 -0500, dave walton <[EMAIL PROTECTED]> wrote: > >> Here is a picture of the bad solder connections on my overvoltage relay: >> http://www.meternumber.com/Mercedes_OvervoltageRelay_BadSolder.JPG >> >> -Dave Walton >> > > > > -- > Luther KB5QHU Alma, Ark > '87 300SDL (272,xxx mi) head case > '85 Ford F250 6.9 diesel (x58,xxx mi) > '82 300CD (166 kmi) > '82 300D (74 kmi) getting donor engine-sold > '85 300D (280,176) parts car sans engine > > _______________________________________ > 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
