Nissan Murano Forum banner

1 - 4 of 4 Posts

·
Registered
Joined
·
5 Posts
Discussion Starter #1
Hello,

I am hoping someone can help with an A/C problem I am having. The A/C stopped blowing cold air and based on research and trouble-shooting, I have determined the A/C clutch is not operating properly. I checked the fuse and it's good. I disconnected the power feed to the magnetic clutch coil and I am not reading any power at the compressor where connector is attached to the coil. I checked the continuity of the wiring from the fuse box in the engine bay to the coil connector and it is good, so I want to check the A/C relay to see if it is bad. This is were I am having a problem. I cannot identify which relay on the IPDM (Intelligent Power Distribution Module) is for the A/C compressor magnet clutch. According to the FSM wiring schematic it notes the A/C relay is built into the IPDM, so I am curious if this relay can even be replaced. The IPDM cover does not identify the relays, it only shows the fuses and the component circuits, but no identification for the relays, especially which relay is for the A/C clutch.

Can anyone provide details and identify the A/C relay on the attached IPDM unit so I can determine if that is the problem with the clutch coil not operating? Will I have to replace the whole IPDM unit to fix the potential relay problem? Any assistance would greatly be appreciated.
 

Attachments

·
Registered
Joined
·
1 Posts
hi guys, i have the same problem, can you tell me where is the relay? i have pressure but not signal in the wire to ac compressor
 
1 - 4 of 4 Posts
Top