Ok, so if the IPDM test cannot energize the AC clutch, then your next step is to check/replace the AC fuse and/or relay in the IPDM.
You won't see anything move, but you will hear it, and should feel a thud if touching the AC pulley.
Discussion Starter • #20 • 1 h ago
After holding my hand on the hi side small AC line where it connects to the compressor I can confirm the clutch is engaging and demagnetizing the 5 times like it’s supposed to during the ipdm test, so it’s something else causing my compressor not to come on with my climate controls.
i am up for any suggestions and I do have a multimeter and other electrical testing tools, but I do not know the switch locations on my 2012 Altima