GM Service Manual Online
For 1990-2009 cars only
Table 1: Television Antenna Module Scan Tool Parameters
Table 2: Television Antenna Module Output Controls

Television Antenna Module Scan Tool Parameters

Parameter

System State

Expected Value

Definition

Operating Conditions: Ignition ON

Antenna 1-4 Status

--

OK

The scan tool displays OK, Short to GND, Disconnected. This is the status of the specified antenna.

Antenna Receiving Audio

--

Varies

The scan tool displays Antenna 1-4. This is the status of the antenna receiving audio.

Antenna Receiving Video

--

Varies

The scan tool displays Antenna 1-4 and last selected. This is the status of the antenna receiving video.

Battery Voltage

--

Varies

The scan tool displays volts. This is the current battery voltage.

Module Temperature

--

Varies

The temperature is measured in C°. This is the current temperature of the module.

Point of Sale

--

Not Available

The scan tool displays Not Available, Central Europe, Italy, UK/Ireland/HK, East Eur. PAL, East Eur. SECAM, France, North America, Australia, Brazil, Argentina, New Zealand, Middle East, China, Africa PAL, Africa SECAM, Greece, Japan, Saudi Arabia, and Morocco. This is the intended destination of the vehicle.

Television Antenna Module Output Controls

Scan Tool Output Control

Description

TV Region Lockout

This output control does not allow you to change regions.

TV Region Select

This output control will let you select through the different regions.