P26FD CEL Code A/C Compressor Internal Control Module Performance

[BillMcC]

So yesterday my AC started to blow warm air in my ‘24 Rubicon X 4XE (It’s been in the mid 90’s here in NJ). My compressor has always been very loud but I didn’t think much of it cause I’ve read that they all are loud and it’s normal. Today after a short drive I get a P26FD CEL Code “A/C Compressor Internal Control Module Performance”. Great! I booked a camping trip with the family this Wednesday through Sunday for Jeep Invasion in Wildwood NJ and the soonest my dealer can look at it is next Tuesday! The Jeep runs in all modes and will charge right now, but I’m wondering if that will last if I don’t use the A/C or will it strand me on the way down to south Jersey… I’m assuming the chiller for the battery pack coolant uses this compressor as well as the A/C. What to do. This sucks!

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[alphawolff]

Probably a faulty A/C compressor. Not the first I've seen.

 

[ahmedaalagha]

Hello, i have the same code what was the issue and how u got it fixed kindly ?

 

[alphawolff]

Hello, i have the same code what was the issue and how u got it fixed kindly ?

Assuming you have a 4XE it's most likely a failed A/C compressor combined with a blown PIM fuse. I've seen a decent amount come in with this condition. You can replace the fuse but it'll probably blow again. Covered under the hybrid warranty.

 

[ahmedaalagha]

Thank you for you kind reply, the ac compressor is not working at all now i will check if the fuse is blown bit i didnt locate it exactly

 

[ahmedaalagha]

Assuming you have a 4XE it's most likely a failed A/C compressor combined with a blown PIM fuse. I've seen a decent amount come in with this condition. You can replace the fuse but it'll probably blow again. Covered under the hybrid warranty.

Just checked both PIM fuses and ac compressor fuse they all seem okay and i still grt code instantly after clearing it

 

[alphawolff]

Just checked both PIM fuses and ac compressor fuse they all seem okay and i still grt code instantly after clearing it

Replace the compressor still, it doesnt always blow

 

[ahmedaalagha]

Thank you for the rep

Replace the compressor still, it doesnt always blow

thank you for the kind help, replaced the compressor and it fixed the issue

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