Tom_DB1

Does anyone have the schematic of the coolant fan relay in a 87 951?

High Speed dosn't work. Temp switch OK.

Tom

krazykarl

rennlister made a schematic in the linked thread, there's also a schematic in the clarks-garage "Cooling fan operation and troubleshooting article. I just replaced my relay with a working used unit because only one of my high speed fans was working, when I tested the box one of the relays inside wasn't clicking when power was applied.

https://rennlist.com/forums/924-931-...fan-relay.html