Onstar, Control Module Outputs

OnStar, Control Module Outputs







- Control module, OnStar (673)
- Telephone mute (355/635)
- Line output, right/left channels +/- (353/635)
- Power supply, Control button unit, OnStar (469)
- Ground, Control button unit, OnStar (469)
- Indicator signal (red), Control button unit, OnStar (469)
- Indicator signal (green), Control button unit, OnStar (469)
- Communication and diagnostic lead (445)
- Antenna, mobile telephone (627)