U0146 / INF594

DTC U0146-594 Lost Communication with Gateway "A"
DTC U0146-827 Lost Communication with Gateway "A"

DESCRIPTION

DTC Detection Condition:

Since the A/C amplifier is connected to the BEAN, signals sent to the hybrid vehicle control ECU on the CAN move from one network to the other via the network gateway ECU.

Step 1-2:

INSPECTION PROCEDURE