| Circuit Diagram |

Specification Item Value Rated voltage (V)400 (DC)Rated current (A)125 (DC)
Removal • Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system.
Inspection1.Turn the ignition switch ON.2.Connect the GDS.3.Emit intensive light toward the 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.1. Auto light signal2.
InspectionOperating Logic Test (Manual only)Inspect the PTC operation by confirmation logic as follows.1.Entering(1)Set the Floor mode and maximum heating position.(2)Turn off the blower switch.(3)Press the intake (recirculation) button 5 times or more.