|
|
ELECTRONICALLY CONTROLLED 4WD REAR AXLE 27-11 Electronically controlled 4WD electric circuit diagram 4WD-ECU M2270000500078 FUNCTION The main functions of 4WD-ECU are as follows: 1. Communication function • CAN communication with other ECUs (Engine ECU, CVT-ECU, ABS/ASC-ECU, steering ACB05564 AC Engine-ECU Ignition switch(IG1) Fusible link Fusible link ABS/ASC Combination meter 4WD switch Electronic control NOTE:The dashed line indicates CAN communication lines. 7.5 A 10 A 15 A ETACS-ECU ETACS-ECU Diagnosis IG1 4WD-ECU ETACS-ECU LCD 4WD ECO CVT-ECU Steering |