ENGAGEMENT DETECTION CIRCUIT CHECK (INSIDE OF DRIVE BATTERY)

danger

When servicing the high voltage components, be sure to remove the service plug in order to shut off the high voltage (Refer to PRECAUTIONS ON HOW TO USE THE HIGH-VOLTAGE VEHICLE).
When servicing the high voltage components, be sure to wear an insulating protective equipment to measure the high voltage (Refer to PRECAUTIONS ON HOW TO USE THE HIGH-VOLTAGE VEHICLE).

Required Special Tools:

1. Disconnect the drive battery front cable, drive battery rear cable (rear motor) and floor wiring harness from the drive battery.

2. Check the continuity between the following terminals.

Measuring terminal	Standard value
Between B terminal and body ground	No continuity
Between C terminal and body ground
Between D terminal and body ground
Between E terminal and body ground
Between A terminal and B terminal	Continuity exists (2 Ω or less)
Between C terminal and D terminal
Between E terminal and F terminal

3. If the measured value is not normal, replace the drive battery (Refer to DRIVE BATTERY REMOVAL AND INSTALLATION