Scan Tool Testing and Procedures

Scan Tool Data


4WD Control Module







Scan Tool Data Definitions

Vehicle Speed (KM/H, MPH)

This parameter indicates vehicle speed calculated by 4WD control module.
Actuator Pos Sen (Transfer shift actuator motor position switch) (4H / 4H-lock / 4L-lock / N / 4H-lock-4H / 4H-N / N-4L-lock)

This parameter indicates transfer shift actuator motor position switch status detected by 4WD control module.
Actuator motor Pos (Transfer shift actuator motor position) (4H / 4H-lock / 4L-lock / N)

This parameter indicates transfer shift actuator motor position detected by 4WD control module using transfer shift actuator motor position.
Battery voltage (V)

This parameter indicates battery voltage detected by 4WD control module.
N-4L SW (ON / OFF)

This parameter indicates 4L / N switch status detected by 4WD control module.
Diff lock SW (ON / OFF)

This parameter indicates center differential lock switch status detected by 4WD control module.
N range switch (AT) (ON / OFF)

This parameter indicates A/T shift position ("N" range or not) detected by 4WD control module.
CPP switch (Clutch pedal position switch) (MT) (ON / OFF)

This parameter indicates clutch pedal position switch status detected by 4WD control module using CPP switch.
Mode switch 1 (Transfer switch) (ON / OFF)

ON: Transfer switch to N position.
OFF: Transfer switch to other than N position.
Mode switch 2 (Transfer switch) (ON / OFF)

ON: Transfer switch to other than 4L-lock position.
OFF: Transfer switch to 4L-lock position.
Mode switch 3 (Transfer switch) (ON / OFF)

ON: Transfer switch to 4H-lock or 4L-lock position.
OFF: Transfer switch to 4H or N position.
Warning buzzer (OFF / N Pos / Error)

This parameter indicates if buzzer is being commanded by 4WD control module.
ABS active (ON / OFF)

This parameter indicates ABS status detected by 4WD control module.
ESP(R) active (ON / OFF)

This parameter indicates ESP(R) status detected by 4WD control module.