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Blower Motor Speed Switch

1K views 5 replies 6 participants last post by  Explosively 
#1 ·
1999 Wrangler with 4 speed heater fan.
So i read that the high speed on the blower switch does not go through the resister.
Is that why these TJ's keep blowing the switch if run on high. Im replacing mine again. Every time it is from running the blower on high. First it blows high then the 3rd setting then it only runs on the second speed. Then it will run on second for ever. Put another switch in it and all is good until it starts the cycle of blowing speeds again. Its fine when i drive it but then some idiot from the house hold here drives it and turns up the fan on high.
Any solution to this? Besides of course keep the idiots out of the jeep LOL.
 
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