DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
Is DTC detected?
YES >> Refer to DLK "Diagnosis Procedure".
NO >> Outside key antenna (LH) is OK.
Regarding Wiring Diagram information, refer to DLK "INTELLIGENT KEY SYSTEM : Wiring Diagram".
1.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1
Is the inspection result normal?
YES >> Replace BCM. Refer to BCS "Removal and Installation".
NO >> GO TO 2.
2.CHECK OUTSIDE KEY ANTENNA CIRCUIT
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace harness.
3.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 2
Is the inspection result normal?
YES >> Replace outside key antenna (LH).
NO >> Replace BCM. Refer to BCS "Removal and Installation".
Hood
1. Pull the hood lock release handle 1 located
below the instrument panel until the hood
springs up slightly.
2. Locate the lever 2 in between the hood and
grille and push the lever sideways with your
fingertips.
3. Raise the hood 3 .
4. Remove the support rod and insert it into the
...
P0863 TCM Communication
DTC Logic
DTC DETECTION LOGIC
DTC
Trouble diagnosis name
DTC detection condition
Possible causes
P0863
TCM Communication Circui
An error is detected at the initial CAN diagnosis
of TCM.
TCM
DTC CONFIRMATION PROCEDURE
1.PREPARATION BEFORE WORK
If anothe ...