Repair Instruction

Repair Actions

1. Check for communication faults with POD (DC/DC) from other ECU's and investigate faults with POD (DC/DC)
2. If fault returns, check for communication faults from the PT CAN Communication BUS linking VCU and POD (DC/DC) and investigate faults with PT CAN Communication BUS
3. If fault returns, check electrical circuits between VCU and POD (DC/DC), repair if faulty and clear DTC
4. If fault returns, replace POD (DC/DC) and clear DTC
5. If fault returns, replace VCU and clear DTC