pek1973 wrote:There is nothing like the HCM module in my car, have pulled apart both sides of the dash to check if it was on the other side but it doesnt appear so.
I'm thinking the CR8 (HSV E1) that came here has only Standard AC and not even Single Zone. have pictures but cant upload them to the site as I keep getting the following error:
Could not upload attachment to ./files/71430_c555e2588b3d34827038d8bffd5b1970.
where the HCM module appears to be for everyone else, I only have a small "denso" unit with a 4 wire plug.
If there is a way to have a level 4 headunit interact with the standard AC I would be a happy man, as there doesn't appear to be any spare looms lying around, so the DZ HCM is a bust (i think). so unless I am missing something completely, I need to find a way to interact with the std ac and the Lvl 4 deck.
appreciate any help, PK
G'day pek1973. Looks like you may have to get a climate control unit for under the dash + module & harness plus the sensors or resistors if you can't source the sensor/s easily. I am pretty sure the single zone can be converted to dual zone easily, but not sure if the standard air con box can, It is all in that link I sent you in an earlier post. The denso unit you have found, I would say is only the air con compressor relay/controller. I know its about 40 odd pages, but will help your headache......It could get better....then again, it could get worse! If you can't set your air con to a set temperature eg,22 degrees, & you have to turn the air con on & off or the fan speed up & down to control an even temp manually, Then you don't have climate control. Hope this clears it up a bit for you. cheers