Active Torque Control 4WD System: Precaution

PRECAUTION FOR DISCONNECTING THE BATTERY CABLE

NOTE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cable is reconnected:

SYSTEM REFERENCE CHART

System	See Procedure
Back Door Closer System	INITIALIZATION
Power Back Door System	INITIALIZATION

TROUBLESHOOTING PRECAUTION
NOTE:
- Since the Active Torque Control 4WD system may be influenced by a malfunction in other systems, be sure to check for DTCs in the other systems.
- When removing and installing the AWD control ECU and each sensor, be sure to check that the normal display is output in test mode inspection and in DTC output inspection after installing all the parts.
- If the DTC of the CAN communication line is output, repair the malfunction in the communication line and troubleshoot the Active Torque Control 4WD system.
- Since the CAN communication line has its own length and route, it cannot be repaired temporarily with a bypass wire, etc.