For 1990-2009 cars

#### Scan Tool Output Controls

Output Control | Description
--- | ---
Refer to the scan tool manual for complete scan tool operating instructions.
2WD High Indicator Light | This function allows the technician to command the 2WD high indicator light, within the accessory switch, on or off.
4WD High Indicator Light | This function allows the technician to command the 4WD high indicator light, within the accessory switch, on or off.
4WD Low Indicator Light | This function allows the technician to command the 4WD low indicator light, within the accessory switch, on or off.
ATC Motor A Control | This function allows the technician to energize the motor, causing it to shift the transfer case through all five modes.
Engage Front Axle | This function allows the technician to engage and disengage the front axle actuator. When the front axle actuator is engaged, the front axle becomes a live axle, causing the front propshaft to turn.
Neutral Indicator Light | This function allows the technician to command the neutral indicator light, within the accessory switch, on or off.