Lexus NX: Air Conditioning Unit
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Removal
REMOVAL PROCEDURE 1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM Click here 2. DRAIN ENGINE COOLANT Click here 3. DISCONNECT AIR CONDITIONER TUBE AND ACCESSORY ASSEMBLY (a) Remove the bolt an
Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE AIR CONDITIONING RADIATOR ASSEMBLY (a) Disconnect the No. 1 blower damper servo sub-assembly connector. (b) Detach the 3 clamps and remove the air condit
Reassembly
REASSEMBLY PROCEDURE 1. INSTALL NO. 1 COOLER THERMISTOR Click here 2. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY (a) Sufficiently apply compressor oil to 2 new O-rings and the fitting surface of t
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Cruise Control Switch Circuit
DESCRIPTION
The cruise control main switch outputs the cruise control power supply switch signal and each operation switch signal to the hybrid vehicle control ECU.
The hybrid vehicle control ECU performs cruise control according to the signal from the cruise control main switch.
WIRING DIAG
A/C Inverter Malfunction (B1474)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Memory Note B1474 A/C Inverter Malfunction A/C inverter malfunction
Compressor with motor assembly
CAN communication system
Memorized - CAUTION / NOTICE / HINT CAUTION:
Wear insulated glo
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