on a 1989 mazda 626 non turbo. the heater core is fine, the switch is fine. how do i inspect, test the climate control temperature sensor? and determine why there isnt any power going to the blower motor?
2006-11-15 04:40:07 · 4 answers · asked by Fire Medic 3786 1 in Cars & Transportation ➔ Maintenance & Repairs
The most likely cause of no power to the blower motor is either the blower fuse is open ( Fuse # 8 in the fuse box, 40 Amp)or the more likely problem is the Blower resistor has opened up. The resistors going bad is a very COMMON problem. The blower resistor is mounted right on the Blower motor under the right side of the dash. There is also a blower motor relay located between the Battery and the Left headlamp.
2006-11-15 04:50:42 · answer #1 · answered by Gordon B 5 · 0⤊ 0⤋
Simply attach a test light to the wire going to the heater.
2006-11-15 04:43:26 · answer #2 · answered by ? 4 · 0⤊ 0⤋
The first to look in is the fuse box to see if it is likely burned out. If you don't know where the fuse box is, look in the owner's manuel.
2006-11-15 04:49:38 · answer #3 · answered by Anonymous · 0⤊ 0⤋
check the fuse
2006-11-15 04:54:09 · answer #4 · answered by szfr8l 3 · 0⤊ 0⤋