Blower motor switch opinions

[Greasyfingers]

Like many others here, I'm having blower motor issues on my 97. Also, like others I've replaced all the components and have only one speed. I haven't had time to pin out the harness yet, but I ran across some switch options I wanted to see if anyone had tried. First is an INDAK 6S754A from Spemco. The other us a Diydeg on Amazon for a Freightliner INM2G754A A/C unit.

 

[macleanflood]

L

Post in thread 'Can't find the correct blower motor switch for my 97 TJ?'

Oct 18, 2024

So i recently bought a 97 TJ - the only thing that wasn't working was the blower fan which only worked on 1 speed. I immediately suspected the blower motor resistor was out and it was so i replaced it and the harness that plugs into it. I was very careful to mark the order of the wires from the old harness and double checked to make sure i had it correct, soldered the connections and closed it up. Still didn't work - i did get more speeds but they were out of sequence. So i suspected the switch was bad. I got one from NAPA - it was only a 3 speed switch, ordered one from JC Whitney and...

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[Greasyfingers]

Contacted INDAK and the Part numbers they provided are 6L754 & 6P754 if you don't have the OEM switch. These are not exact replacements. If you have the OEM switch they will rebuild it for $40.