P0863

P0863 TCM COMMUNICATION

DTC Logic


DTC DETECTION LOGIC







DTC CONFIRMATION PROCEDURE


1. PREPARATION BEFORE WORK

If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at least 10 seconds, then perform the next test.
- GO TO 2.

2. CHECK DTC DETECTION

With CONSULT
1.Turn ignition switch ON.
2.Check the DTC.
Is "P0863" detected?
YES- Go to .
NO- INSPECTION END


Diagnosis Procedure


1. CHECK INTERMITTENT INCIDENT

Intermittent Incident.
Is the inspection result normal?
YES- Replace TCM. Removal And Installation.
NO- Repair or replace malfunctioning parts.