EK:DTC U0073 CAN FAILURE, BUS 'OFF' DETECTION
1. OUTLINE OF DIAGNOSIS
Detect malfunction of CAN communication.
Judge as NG when CAN communication failure has occurred.
2. COMPONENT DESCRIPTION
(Common Specifications)
CAN Protocol 2.0 B (Active)
Frame Format: 11 Bit ID Frame (Standard Frame)
Conform
A: REMOVAL
1) Position the front wheels straight ahead. (After moving a vehicle 5 m (16
ft) or more with front wheels positioned
straight ahead, make sure that the vehicle moves straight ahead.)
2) Turn the ignition switch to OFF.
3) Disconnect the ground cable from battery and wait for at least 6