Fault Conditions

Control units communicate with each other over a network via a standardized serial method of communication - CAN (Controller Area Network) - to exchange information. If ECM registers that there is no CAN communication, ECM-E000 will be set.

No substitute value is used but some systems are disabled. CAN communication is absent. Cruise control is disabled. Fuel shut-off depends on accelerator pedal position and electronic throttle unit closes during braking.

Electronic Throttle System (ETS) Warning Light is lit while ECM-E000 is set. DTC can cause uneven idle and heavy jerking during acceleration and engine braking.