1 Fuel pump not turning on, Temperature Sensor? Thu Dec 02, 2010 1:41 pm
OgreRevved
New member
Hey all, I'm new to the forum, but not new to the whole BMW scene. I just acquired a 1985 k100rs that doesn't run. I put new fuel and oil in it and tried starting it up, but got nothing. Finally I traced enough problems to realize the fuel pump wasn't pushing fuel, the pump works fine but doesn't come on when I turn on the key(jumped the pump wires). So I'm under the impression it's the temperature sensor, seems to be common problem, going to try jumping that tonight to see if I can get it started, any ideas before I get working tonight though? Just to give me things to check incase that's not the problem.