B2562

DTC Logic


DTC DETECTION LOGIC







DTC CONFIRMATION PROCEDURE


1. DTC CONFIRMATION

1.Erase DTC.
2.Turn ignition switch OFF.
3.Perform the "Self Diagnostic Result" of CONSULT, when passed 120 seconds or more after the ignition switch is turned ON.
Is any DTC detected?
YES- Refer to "Diagnosis Procedure" .
NO- INSPECTION END


Diagnosis Procedure


1. CHECK POWER SUPPLY CIRCUIT

Check BCM power supply circuit. Refer to "Diagnosis Procedure" Power Supply and Ground Circuit.
Is the circuit normal?
YES- Replace BCM. Refer to "Removal and Installation" Removal and Installation.
NO- Repair the malfunctioning part.