Active Torque Control 4WD System
MF1A TRANSFER / 4WD / AWD: ACTIVE TORQUE CONTROL 4WD SYSTEM: PRECAUTION
1. IGNITION SWITCH EXPRESSIONS
(a) The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are used in this section.
2. TROUBLESHOOTING PRECAUTION
NOTICE:
* 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 4WD 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.