December 27, 2010, 6:57 pm
Well since posting the problem with my ford ka heater blower not working, today I finally got around to looking at it.. I've now checked all I can think to check; results below....
1. resistor pack replace as it had burnt out..
2. fuse replaced.
3. electrical tests completed with the following results - with ignition turned on.
a) fuse ok power going to it
checked all four wires going into new resistor pack - NO power in all wires even when the switch is turned to all 4 positions.
c) checked the plug connector that fits into the fan switch in the dash - no power in all 5 wires
d) checked the wire going to the fan motor - power
Can someone help me out as I don't understand why theres no power going to the switch and/or resitior pack. Is there anything Else I should be checking ? hope some bright person out there can help me....