P3110

CIRCUIT DESCRIPTION

Detecting Condition:

The HV ECU checks the IGCT relay and detects malfunction.

DTC P3110 - Information code 223

Wiring Diagram:

Step 1:

INSPECTION PROCEDURE

HINT: The HV ECU MREL terminal has +B short if the battery voltage is always applied to the HV ECU +B1 or MREL terminal with the ignition OFF.