Quote:
Originally Posted by datsun78
I have a 2003 Fleetwood Revolution on a Freightliner chassis with a Denso in-dash AC system. My mechanic is requesting a Denso wiring diagram to help him diagnose why the dash AC is not cooling after a system leak check and recharge.
Does anyone know where I might obtain such a document?
Thanks!
Mark
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Just wondering if you have been successful with your Denso AC? I have a 2003 American Eagle. When the AC is turned on using the dash AC controls my compressor clutch is not pulling in. I can force a ground on the relay lines and it does come on and cool. I have not been able to figure out why the AC controls don't pull the ground. I suspect I have had a failure within the Denso Computer box located behind the controls behind the dash. I have searched several RV salvage yards for a used AC computer box with no success.
I have found wiring diagrams. There are a couple based on what type controls you have. I have attempted to attache files here. Hope it works. If not let me know and I can email to you. Also any thoughts you might have for me would be appreciated.
DENSO_RV_HVAC_Wiring_Diagram-Electronic_Dial.pdf
Denso AC.pdf