Description

DTC Logic

U1300 AV comm circuit
Power supply and ground circuitInsufficient heating
Component Function Check
Symptom
Insufficient heating
No warm air comes out. (Airflow volume is normal.)
INSPECTION FLOW
1. CONFIRM SYMPTOM BY PERFORMING OPERATION CHECK - TEMPERATURE INCREASE
Press the AUTO switch.
Turn temperature control dial (driver side) clockwise until 32C
...
Trunk room trim & trunk lid finisher
Exploded View
Trunk forward carpet (if equipped)
Upper trunk finisher
Trunk side finisher (LH)
Trunk net side
Trunk floor carpet
Spacer
Spare tire cover
Trunk net rear (if equipped)
Trunk rear finisher
Trunk net side
Box assembly
Trunk side finisher (RH)
Trunk li ...
IPDM E/R (intelligent power distribution module engine room)
Reference Value
VALUES ON THE DIAGNOSIS TOOL
TERMINAL LAYOUT
PHYSICAL VALUES
Fail Safe
CAN COMMUNICATION CONTROL
When CAN communication with ECM and BCM is impossible, IPDM E/R performs
fail-safe control. After CAN communication recovers normally, it also returns
to nor ...