My wife came home yesterday and said the air conditioning fan on our Toyota T-100 quit working. I got on Youtube and found a video showing the position of the fuses to the air conditioning system. I checked them, they were good. Then I searched the 'Toyota Nation Forum' to see if others have had the same dead fan problem, found nothing. Then found a video about how to remove the fan/motor. I found it is behind the glove box. So, I removed the glove box and found the fan motor, and found the power connector. With the key on and the fan switch on I wiggled the connector, the fan came on and went right back off, repeated and got the same result. I unplugged the connector and saw what is shown in the picture below.
Only 3 screws holding the fan motor in, none that I could see, stuck my finger in and thought they were phillips. I tried for a while and just could not get the screws to turn. the heater is at an angle and it was difficult to angle the screwdriver to match the screw, also only enough room for a stubby between the floorboard and the screw head. I'm upside down without enough room, trying every position, got stuck, wondering how I was going to get out. Anyway, I got out, went and got a mirror and found the screws had star heads on them. I got out the star bits and fumbled around long enough to get the 3 screws out. I disassemble the fan assembly and cleaned the motor, lubricated it and cleaned the, over heated, tarnished, spade type lugs. Rather than try to find a new connector, I soldered pig tails to the spade lugs, enlarged the slots the spade lugs went through to make room for the wire and reassembled it. I cut off the burned connector and used wire nuts to connect the wires. I reinstalled the fan motor and made my best attempt at getting the 3 screws tightened up. I had about had enough, it was getting dark, I have all the screws in place and it all works, but this morning I need to try a little more to get the 3 screws snugged up. It would have been a pretty simple repair, if I was 28 rather than 68!
Only 3 screws holding the fan motor in, none that I could see, stuck my finger in and thought they were phillips. I tried for a while and just could not get the screws to turn. the heater is at an angle and it was difficult to angle the screwdriver to match the screw, also only enough room for a stubby between the floorboard and the screw head. I'm upside down without enough room, trying every position, got stuck, wondering how I was going to get out. Anyway, I got out, went and got a mirror and found the screws had star heads on them. I got out the star bits and fumbled around long enough to get the 3 screws out. I disassemble the fan assembly and cleaned the motor, lubricated it and cleaned the, over heated, tarnished, spade type lugs. Rather than try to find a new connector, I soldered pig tails to the spade lugs, enlarged the slots the spade lugs went through to make room for the wire and reassembled it. I cut off the burned connector and used wire nuts to connect the wires. I reinstalled the fan motor and made my best attempt at getting the 3 screws tightened up. I had about had enough, it was getting dark, I have all the screws in place and it all works, but this morning I need to try a little more to get the 3 screws snugged up. It would have been a pretty simple repair, if I was 28 rather than 68!