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Need help with flashing ECC climate unit in air conditioning. 900 1994

posted by  someone claiming to be Andrew on  Tue Aug 5 05:56 CST 2003 [RELATED]

I recently replaced the A/C compressor. The next day the lamp in the A/C button began flashing continuously. I accessed the diagnostic trouble code which indicated,1-2-1, a short-circuit to ground in the ambient temperature sensor on blower housing. I checked all around the compressor and around the blower housing, all wires appear to be intact. Any suggestions?








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