| Circuit Diagram |


Inspection First Seat Heater 1. Check for continuity and measure the resistance between No.1 and NO.4 terminals. No.DescriptionNo.Description1Heater (-)3NTC (+)2NTC (-)4Heater (+) Standard value (Fabric / Leather) Cushion : 1.
Inspection Front Seat Heater Switch 1. Disconnect the negative (-) battery terminal. 2. Remove the floor console upper cover (A). (Refer to Body - "Console") 3.
Replacement 1. Discharge refrigerant from refrigeration system. 2. Replace faulty tube or hose. Cap the open fittings immediately to keep moisture or dirt out of the system. 3. Tighten joint of bolt or nut to specified torque.
Inspection 1. Press the OFF switch more then 4 times within 2 seconds while pressing the MODE switch. DisplayFail description00Normal23Auto defog sensor OPEN24Auto defog sensor SHORT43Defog door potentiometer OPEN/SHORT44Defog door potentiometer * Diagnostic procedure refer to DTC code.