P1606

DTC P1606-308 Collision Detection

DESCRIPTION

DTC Detection Condition:

The HV control ECU receives collision signals from the airbag sensor assembly CTR, circuit breaker sensor (front collision sensor), circuit breaker sensor RR RH (rear collision sensor right), and circuit breaker sensor RR LH (rear collision sensor left) to detect the destruction of the vehicle. After detecting the destruction of the vehicle, the HV control ECU shuts off the high-voltage systems for safety.

HINT: If P1608-308 is output, the vehicle cannot start unless the DTC is cleared using the intelligent tester.

Step 1-2:

Step 3-4:

INSPECTION PROCEDURE