Need Help With A/c

Joined
Jun 13, 2006
Messages
55
The fan motor only works from 1(low) to 3 (med-high). On four the fan does not operate, I have checked the control switch but I don't see any thing wrong. What am I missing here. Please help don't want to waste money on something wrong.
 
Joined
Jan 23, 2007
Messages
258
Location
Texas, of course.
Most cars and trucks are built w/ high speed fan relays since the highest speed has the most current flowing and kills most speed switches. I'm sure the Land Cruisers do this since my mom's Previa did and I've already been through this on hers. Can't say this is the prob or where it is but maybe point you in the right direction...
 
Joined
Jun 13, 2006
Messages
55
I am going to ound dumb but what did you mean by fsm. And did you mean a ohm/volt meter beacause I do have that.
 
Joined
Jun 13, 2006
Messages
55
Then unfortunatley I dont have one. So I suppose that I have to get firts before I can consider to fix anything then.
 

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