B2780

DTC B2780 Push Switch / Key Unlock Warning Switch Malfunction

DESCRIPTION

DTC Detection Condition:

This DTC will be output if the transponder key ECU assembly does not detect that the unlock warning switch assembly is on even when the ignition switch is on (under normal condition, the unlock warning switch is on when the ignition switch is on).

Wiring Diagram:

Step 1:

Step 1(Continued)-3:

Step 3(Continued)-4:

INSPECTION PROCEDURE