The complete automotive resource for buyers, sellers, and owners like you.
Car, Truck and SUV Forums at Roadfly
+ Bentley Forums
+ BMW Forums
+ Cadillac Forums
+ Chevrolet Forums
+ Ferrari Forums
+ Jaguar Forums
+ Lamborghini Forums
+ Lotus Forums
+ Mercedes-Benz Forums
+ Maserati Forums
+ MINI Forums
+ Porsche Forums
+ General Discussion
+ Marketplace Forums
Green w/ black stripe is the power wire. It`s .... (archive)
[ Follow Ups ] [ E30 M3 Message Board ] [ Msg. Board FAQ ]
Posted by John A on June 23, 2002 at 01:02:24:

In Reply to: Broken thermostat wires. What to do? posted by John on June 22, 2002 at 20:29:22:

...the center terminal (terminal 1) of the connector. Terminal 2 is the black wire...it turns on the fan at low speed through relay K1 in the fuse box. Terminal 3 is the black wire with a brown stripe. It turns the fan on high speed through relay K6 in the fuse box. To locate the terminals, the description in the ETM says, "coolant temperature switch, mating face". The drawing shows terminal 1 at top center, terminal 2 at lower right, and terminal 3 at lower left.
John
88 ///M3 Cinnabar

All three wires were broken going to thermo. Have an idea how to fix, but don't know the combination the wires go on. Green is the one by its self but the other two not completely sure. What do the three wires do other than the aux. fan. Is it the speed of the fan or direction of fan. Any help would be great. TIA John




Follow Ups:


[ Follow Ups ] [ E30 M3 Message Board ] [ Msg. Board FAQ ]
Questions, comments, or problems, please visit the Roadfly help desk.
Roadfly.com Logo © 1997 - 2009 Jump Internet Inc. All rights reserved.