| 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.
Inspection 1. Measure the pressure of high pressure line by measuring voltage output between NO.1 and NO.2 terminals. 2. Inspect the voltage value whether it is sufficient to be regular value or not. Voltage = 0.00878835 * Pressure + 0.37081095 [PSIA] 3.
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.