Part ID # 3501840

Hello All,
Thanks for the replys. Very interesting.
As previous suggested by our fellow FABO members the consensus is that it is a ECU with a adjustable potentiometer to control something.
I took a look at some traditional 4 and 5 pin ECU wiring schematics, But I am not able to see how it would control the air-conditioning (drop out the compressor?). What output on the ECU would be used to do this?
What's also confusing is that the 3501840 does not the externally mounted switching transistor and heat sink that the common ECU's have externally mounted.
I also looked to the best of my ability on Mymopar.com and found no reference to this by part number and or description in the wiring and parts sections for numerous years.
As a last resort I have reached out to Malloy and Reed and requested that they pop the hood on there satellite and send a picture of it to help figure it out...
Stay Safe...
Happy Mopar :)
Arron.
RIP Pete.........


ECU A.jpg