caviterruptor
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- Nov 9, 2012
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The computerized climate control worked fine until suddenly it started cycling hot & cold & blowing high & low, no matter what the setting. There are even strange sounds of vents opening/closing when the system is off. The A/C appears OK, as the system is charged & the compressor engages when called. Perhaps the climate control computer is on the fritz...where is this located & is there a way to test/reset it? Where are the A/C relays? 10amp fuse #21, labaled "HVAC1" is good. The #9 slot, labeled "HVAC 20amp" is vacant & doesn't appear to have ever housed a fuse (there's only one terminal)...perhaps this is for the non-computerized system. Suggestions greatly appreciated.