GM Service Manual Online
For 1990-2009 cars only

Scan Tool Output Control

Additional Menu Selection(s)

Description

Coolant Gage Sweep Test

Special Functions: IPC Gages

The IPC commands this gage to sweep to its maximum when you select UP. Then the gage is commanded to sweep to its minimum when you select DOWN.

Fuel Gage Sweep Test

Special Functions: IPC Gages

The IPC commands this gage to sweep to its maximum when you select UP. Then the gage is commanded to sweep to its minimum when you select DOWN.

Lamp Test

Special Functions: Lamp Test

The IPC illuminates the following indicators when you select On:

    • Antilock
    • Air Bag
    • Brake
    • Cruise
    • High Beam
    • Seat Belt
    • TCS Off

The indicators should illuminate until commanded Off.

The IPC Tech 2 display will also change the states of Ignition 0, the DIC Reset switch, the DIC Mode switch, and the Trip Odometer Reset switch.

Speed Gage Sweep Test

Special Functions: IPC Gages

The IPC commands this gage to sweep to its maximum when you select UP. Then the gage is commanded to sweep to its minimum when you select DOWN.

Tach Gage Sweep Test

Special Functions: IPC Gages

The IPC commands this gage to sweep to its maximum when you select UP. Then the gage is commanded to sweep to its minimum when you select DOWN.