R32 Heater - Wont Stop Outputting Heat?

[BANGN]

no matter how cold u set the air throught the vents its allways hot, even with aircon on

i have done a engine and dash swap over so I duno what I would of missed to cause this to happen, its only done it since the swap. If someone could point me in the right direction that would be good cos im forced to drive with window down to keep the car cool even with the air off, heat still leaks through the air vents

[adam-__-]

Run your climate control through the diagnostic in the tutorial section thread. It'll tell you what's wrong with your system, but at first guess, I'm gonna say that you forgot to plug in a temperature sensor.

[BANGN]

Run your climate control through the diagnostic in the tutorial section thread. It'll tell you what's wrong with your system, but at first guess, I'm gonna say that you forgot to plug in a temperature sensor.

hmm wonder where that is :S i know the aircon didnt work before so i found a loose wire and so i pluged in the sensor on top of the dash near the long vents on the LHS and the air con switched on alltho still a hot air con with the water still comn through the firewall

Edited June 24, 2008 by BANGN

[HuH]

Hah. There is a tube that screws into the plastic surround for the DIN slots on your centre console. It attaches behind a little grille bit just up and to the right of the gear stick. That's a temp sensor. Check that one out, I reckon you either haven't hooked that up or it's not there at all.

[adam-__-]

http://www.skylinesaustralia.com/forums/R3...old-t93814.html

There you go. Try that out and see what error you get.

[BANGN]

yeh i know the one ur talkn about, il check if its hooked up, it is there but il check if its wired in.

cheers for the link adam il give it a go

[Fixxxer]

The sensor mentioned above (the one just to the right of the gear stick behind the little slits) is the one that was not connected in my car, and I had the same problems as you (hot all the time). I reconnected mine and walah, the aircon works, and I no longer need to press the recirculate button to stop hot air pouring into the cabin all the time.

Fixxxer

[BANGN]

The sensor mentioned above (the one just to the right of the gear stick behind the little slits) is the one that was not connected in my car, and I had the same problems as you (hot all the time). I reconnected mine and walah, the aircon works, and I no longer need to press the recirculate button to stop hot air pouring into the cabin all the time.

Fixxxer

AWSOME IL HAVE A LOKIE

[Godzilla32]

Yes i will agree on this i had the same issue when i forgot to plug it back in a few years back. Only hot air! Hopefully the fix for you also

[willsy]

mate have you had a look at the sensor that should be in front of the radiator thats wat mine was when i reconnected it bang aircon worked didnt get hot inside car again

[NYTSKY]

Dig up of an old thread.

I have had the same problem ever since I did my first engine. Now in the current setup I have removed the aircon completely.

How do I bypass these plugs so that the heater stops blowing hot air into the cabin?