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Terminal Check item Check condition Normal condition 3 Electronic control coupling solenoid power Always Battery voltage 4 Ignition power supply Ignition switch: ON Battery voltage Ignition switch: OFF 0 V 9 Electronic control coupling solenoid current monitor value ⦆ Drive mode selector: AWD ⦆ Perform a test run of the vehicle. 0 to 5 A 10 Earth Always 0 V 14 Drive mode selector Ignition switch: Drive mode selector: FWD 0 V Battery voltage 16 Drive mode selector Ignition switch: Drive mode selector: LOCK 0 V Battery voltage ON-VEHICLE SERVICE CHECK OF ELECTRONIC CONTROL COUPLING M12704100040USA0000010000 SIMPLE OPERATION CHECK OF ELECTRONIC CONTROL COUPLING 1. Raise the vehicle. ZC3051070000 Marking 2. Mark the front and rear tires for easy identification of tire 3. Adjust the parking brake lever to the normal conditions. (Refer 4. Pull the parking brake pedal by two notches. NOTE: Activating the parking brake slightly prevents the drive force transferring to the rear wheels by a friction 5. Start the engine, and move the shift lever into the D position. 6. Depress the accelerator pedal gradually, and maintain the 7. Switch the drive mode selector to the FWD mode, and check ELECTRONIC CONTROL AWD 27C-91 ON-VEHICLE SERVICE |