XJ fuel sending units way are different than MJ. lol

[Pete M]

and a faulty fuel gauge.    I'm assuming my brand new MTS assembly is correct?

 

[Eagle_SX4]

Yes that new one is correct the old one is from a Cherokee. Most parts stores list the Cherokee sending unit as compatible with the comanche but they are not.

Edited January 18, 2025 by Eagle_SX4
Spelling error

[Ωhm]

That blue wire looks like it's on the top of one sender and yet on the bottom of the other sender? Can't tell by photo's.