Rather than resurrect an old thread, I'm starting this one fresh. This has been an ongoing issue on this truck.

I am on my second blower motor. (it's not 2 months old yet)

I am on my 5th BMR. Second since installing the new motor. (I replaced the motor, the plug, and the bmr a couple months back)

I am on my 3rd harness kit.

I am on my 3rd last nerve.

Why does this same terminal in the plug and resister keep melting like that and what can I do to correct it?
I have a new bmr but not a new plug. It's thanksgiving in canada today and nothing's open.

I read in another thread that a member by name of olsarge had soldered his wires directly to the bmr and did away with the plug, at least that's what it sounds like he did.


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Did you ever find a solution? I too have replaced multiple motors, resistors and harnesses. Doing all at once lasts about 10 months.

 

I had to replace the ignition module to ac on mine .

Contacts were burned ..

Get the wiring diagram to the one tbat keeps shorting an trace it .
Also check the switch/controls