Repair Instruction

Repair Actions

1. Check for communication faults with IDB from other ECU's and investigate faults with IDB
2. If fault returns, check for communication faults from the Powertrain CAN communication BUS linking EDS-R and IDB and investigate faults with Powertrain CAN Communication BUS
3. If fault returns, replace EDS-R and clear DTC
4. If fault returns, replace IDB and clear DTC.