| Component Location |

| 1. Auto light sensor 2. Head lamps 3. Lighting switch (Auto) | 4. Tail lamps 5. IPM (Intelligent intergrated Platform Module) |
Specifications ItemsSpecificationsRated voltageDC +5VLoadMax. 1mA (When head lamp lighting)IlluminationsTail lampON : 0.52 ± 0.03 (V)OFF : 1.58 ± 0.
Circuit Diagram
Inspection 1. Ignition "ON" 2. Using the scan tool. 3. Emit intensive light toward photo sensor using a lamp, and check the output voltage change. 4. The voltage will rise with higher intensive light and reduce with lower intensive light.
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower unit.(Refer to HA group – heater unit). 3. Remove the blower unit (A) from the heater unit after loosening a mounting bolt and 3 screws. Make sure that there is no air leaking out of the blower and duct joints.