SLK/R172: 1998 SLK 230 Fuse 37 Blowing
#1
Newbie
Thread Starter
1998 SLK 230 Fuse 37 Blowing
Hi, I have a 1998 SLK 230, when I turn on the ac/heater fan fuse 37 blows.
I have replaced the blower motor resistor as a first try but no luck.
Fuse 37 affects climate control fan, instrument cluster and radiator fan.
Everything works until I turn on the heater fan. Any suggestions on where to start my trouble shooting?
Thanks
I have replaced the blower motor resistor as a first try but no luck.
Fuse 37 affects climate control fan, instrument cluster and radiator fan.
Everything works until I turn on the heater fan. Any suggestions on where to start my trouble shooting?
Thanks
#2
blowing fuse 37
have an eletrician look at wires for damage ,short circuit etc .If u don't have a problem there then replace blower motor, they tend to build up resistance as they ware out.