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The Aerpro SAGM07 is an Infolink adapter interface for compatible Holden vehicles that retains factory steering wheel controls and provides on-screen access to vehicle functions including climate control, parking sensors, and cross traffic alerts through the aftermarket head unit display. The OEM reverse camera input is retained. Note: OEM amplifier retention is not supported on the SAGM07. Speed pulse, park brake, illumination, amp remote, and reverse trigger outputs are provided. Software updateable. The aftermarket head unit must have SWC compatibility and a rear camera input. Not compatible with high-definition cameras.
Replacing the factory head unit in a compatible Holden without a vehicle-specific interface results in loss of steering wheel controls, climate control display, parking sensor readouts, and other OEM functions managed through the factory unit. The SAGM07 retains these functions and passes them through to the aftermarket head unit display, preserving access to the vehicle's built-in features alongside the upgraded audio system.
Steering wheel control retention covers phone button and voice assistant button compatibility in addition to standard audio controls. On-screen output covers climate control (HVAC) visualisation, parking sensor display, and cross traffic alert display via the reverse camera feed where the vehicle is equipped with those features. The OEM reverse camera is retained with PAL/NTSC auto-detection. The interface does not support OEM amplifier retention and is not compatible with high-definition cameras.
Configuration uses selectable dipswitches for setup depending on the vehicle and head unit combination. Multi-language support covers English, German, Spanish, Italian, and French. Software updates are supported for long-term reliability. Note on SWC first-time setup: on initial installation, steering wheel controls may operate incorrectly. To switch SWC mode, press the Track Down button five times quickly and the interface will change to the correct configuration.
Important installation notes:
The aftermarket head unit must be SWC compatible. Steering wheel control functions may vary from OEM functions depending on the head unit.
The aftermarket head unit requires a rear camera input for camera integration to function.
This interface is not compatible with high-definition cameras.
Do not plug the LIN-EXT connector into the video output of the SAGM07 module.
Steering wheel control retention with phone and voice assistant button support: Retains factory SWC functions including audio controls, phone button, and voice assistant button. Functions may vary from OEM depending on the head unit.
On-screen climate control and HVAC visualisation: View and adjust vehicle climate settings through the aftermarket head unit display.
Parking sensor and cross traffic alert display: Sensor readouts and cross traffic alerts appear on the head unit display via the reverse camera output (model dependent).
OEM reverse camera retention - PAL/NTSC auto-detection: Retains the factory reverse camera input with automatic PAL/NTSC format detection.
No OEM amplifier retention: The SAGM07 does not retain the factory amplifier. If your vehicle has an OEM amplifier that needs to be retained, confirm whether the SAGM03 is the appropriate alternative.
Selectable dipswitches for configuration: On-board dipswitches allow precise setup for the specific vehicle and head unit combination.
Speed pulse, park brake, reverse trigger, illumination, and amp remote outputs: Full suite of signal outputs for aftermarket head unit and amplifier integration.
Multi-language support: English, German, Spanish, Italian, and French.
Software updateable: Supports software updates for long-term reliability and performance.
Not compatible with high-definition cameras: Standard definition camera input only.
| Specification | Detail |
|---|---|
| SKU | SAGM07 |
| Brand | Aerpro |
| Type | Infolink Adapter Interface |
| Patch Lead Type | SW |
| SWC Retention | Yes |
| Phone Button | Yes |
| Voice Assistant Button | Yes |
| Climate Control Display | Yes |
| Parking Sensor Display | Yes |
| Cross Traffic Alert Display | Yes (model dependent, via reverse camera) |
| OEM Camera Retention | Yes (standard definition only) |
| OEM Amplifier Retention | No |
| Reverse Trigger Output | Yes (purple/white) |
| Park Brake Output | Yes (green) |
| Speed Pulse Output | Yes (pink) |
| Illumination Output | Yes |
| Amp Remote Output | Yes |
| Telephone Mute | No |
| Configuration | Selectable dipswitches |
| Languages | English, German, Spanish, Italian, French |
| Software Updates | Yes |
| HD Camera Compatible | No |
What functions does the SAGM07 retain from the factory head unit? The SAGM07 retains steering wheel controls including audio, phone button, and voice assistant button, along with climate control display, parking sensor readouts, cross traffic alert display via the reverse camera, and the OEM reverse camera input. Note that OEM amplifier retention is not supported on the SAGM07.
Why are my steering wheel controls working incorrectly after first installation? On first installation, the steering wheel controls may operate in the wrong mode. Press the Track Down button on the steering wheel five times quickly and the interface will switch to the correct SWC configuration for the vehicle and head unit combination.
Does the SAGM07 retain the OEM amplifier? No. OEM amplifier retention is not supported on the SAGM07. If your vehicle has a factory amplifier that needs to be retained, contact us to confirm whether an alternative interface suits your application.
Does the SAGM07 work with high-definition cameras? No. The SAGM07 supports standard definition OEM reverse camera input only and is not compatible with high-definition cameras. The aftermarket head unit must also have a rear camera input for camera integration to function.
What is Infolink and how does it differ from a standard SWC interface? A standard SWC interface only retains audio control buttons. An Infolink interface passes vehicle data such as climate control settings, parking sensor readouts, and cross traffic alerts through to the aftermarket head unit display. The SAGM07 allows the driver to retain on-screen access to factory vehicle functions that would otherwise be lost with a standard head unit replacement.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
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