weird issue with ac and defrost - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

xsephish · 06-28-2011, 06:57 AM

Over the weekend I re installed my radio and now when I turn on the AC my rear defrost comes on if i press in the button and turn the compressor off then it turns off the rear defrost. Rear defrost turns on and off on its own fine unless of course the AC is on then it stays on atleast the LED stays lit up. Didn't do any wiring or anything just plugged my radio back up because my center console had been mostly apart. Any ideas or suggestions on where to begin looking?

srstan · 06-29-2011, 08:12 PM

you have a short somewhere.

xsephish · 06-30-2011, 07:24 AM

really wouldnt suprise me i need to just find a new dash harness between the alarm that was removed and the hack job radio wiring

06-28-2011, 06:57 AM	#1
xsephish Leaky Injector Join Date: May 2006 Location: alabama Age: 34 Posts: 146 Trader Rating: (6) Feedback Score: 6 reviews	weird issue with ac and defrost Over the weekend I re installed my radio and now when I turn on the AC my rear defrost comes on if i press in the button and turn the compressor off then it turns off the rear defrost. Rear defrost turns on and off on its own fine unless of course the AC is on then it stays on atleast the LED stays lit up. Didn't do any wiring or anything just plugged my radio back up because my center console had been mostly apart. Any ideas or suggestions on where to begin looking?

06-29-2011, 08:12 PM	#2
srstan Zilvia Member Join Date: Oct 2010 Location: san antonio Posts: 203 Trader Rating: (3) Feedback Score: 3 reviews	you have a short somewhere. __________________

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06-30-2011, 07:24 AM	#3
xsephish Leaky Injector Join Date: May 2006 Location: alabama Age: 34 Posts: 146 Trader Rating: (6) Feedback Score: 6 reviews	really wouldnt suprise me i need to just find a new dash harness between the alarm that was removed and the hack job radio wiring