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Technican: Hi;
sounds like your control switch is out. Check the panel switch. .
Owner: I replaced the switch. There is no power to the switch. The fuse is good.
Technican: Hi;
Need to tell me full info. Somewhere whe are missing the point. Thanks.
Owner: ok. Blower did not work. The fuse for the heater in fuse block was blown. I replaced the fuse. The blower still did not work. I replaced the 4 pin switch. It still does not work. I unplugged the connector from the switch and checked the connector for voltage. There is none. The fuse is good. The fusible links at the solenoid are good. I do not know why there is no voltage at the connector that the switch hooks up to. The 4 pin switch I am talking about is a 4 position switch that controls the speed of the blower. The lever goes up and down. The other switch I believe is called the damper switch with levers traveling horizontally, left to right. I believe it is working. I simply do not understand why there is no voltage at the connector to the switch.
The problem started long time ago. The blower was intermittent. You could slide the "damper" lever back and forth, and the blower would go off and on. After playing with it for a while, the blower would finally stay on. Finally, it quit altogether. That is when I discovered the blown fuse. As I slide the lever on the damper switch, I can see sparks between the different positions. ie; heater, defrost, a/c, etc.
Technican: Hi;
Sounds like the control panel is got a short in it. Thanks
Owner: Sorry for delay. Had to work today. When you say "control panel", are you talking about the switch that controls the temperature and also switches between the defrost, heat, ac, etc.? Glenn
Technican: Hi;
Yes. Sounds like something in it is shorting out. Thanks. Here's How To Get Guaranteed Solutions In Minutes
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