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airconditioning

  1. Pathfinder
    I was told to replace the ECM, the Engine Control Module, to fix an idling issue. Got it from eBay and replaced and fixed it. But to my surprise, AC is acting. Compressor and blower run, but apparently thermostat is not functioning. It blows hot air even I set the Temp at 66! the "Auto" button...
  2. L31 2002-2006 Altima
    My 2006 Altima ac worked fine driving home from work, then leaving later that day I had no air. I could hear it trying to work when I changed speed and fans, but no air. The next morning air was back and running fine, hot and cold, all speeds and fans. Now it is only blowing hot, and definitely...
  3. L32A 2007-2012 Altima
    Hello all!! 2012 Nissan Altima 2.5 S about 111K miles. have been noticing that the driver side has been taking quite a bit to cool when I turn on the A/C. Both vents directly to the left and the right of the steering wheel take a bit to cool down and blow nice cool air. The vent in the...
  4. Z32 300ZX
    1991 Nissan 300zx My AC stopped blowing cold air about 5 weeks ago, the R12 is a little on the low end but not low enough for the low pressure sensor to stop it. To be sure I skipped the low pressure sensor and connected the compressor to the battery and it began blowing cold air. I notidced the...
  5. Pathfinder
    How do I check the AC pressure on these rear AC systems I can't seem to find any information about them online. The pressures with rear AC on was around 55 psi low and 265psi high. At 80 degrees outside with about 85% humidity. And with the rear AC off the pressures are lower. Does anybody know...
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