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Home >> Lexus >> 1995 >> SC 400 >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> A/C-Heater System >> Trouble Shooting >> Notes
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Trouble Shooting: Notes

A00125180

Code Description
CODE 11  IN-VEHICLE TEMPERATURE SENSOR CIRCUIT
CODE 12  AMBIENT TEMPERATURE SENSOR CIRCUIT
CODE 13  EVAPORATOR TEMPERATURE SENSOR CIRCUIT
CODE 14  COOLANT TEMPERATURE SENSOR CIRCUIT
CODE 21  SOLAR SENSOR CIRCUIT
CODE 22  COMPRESSOR LOCK SENSOR CIRCUIT
CODE 23  PRESSURE SWITCH CIRCUIT
CODE 31 OR 41  AIR MIX DOOR POSITION SENSOR CIRCUIT
CODE 32 OR 42  AIR INLET DOOR POSITION SENSOR CIRCUIT
CODE 33 OR 43  AIR OUTLET DOOR POSITION SENSOR CIRCUIT
CODE 41  AIR MIX DOOR SERVOMOTOR CIRCUIT
CODE 42  AIR INLET DOOR SERVOMOTOR CIRCUIT
CODE 43  AIR OUTLET DOOR SERVOMOTOR CIRCUIT