Antenna adapter for 2008 Yaris S sedan - Toyota Yaris Forums

matthewdoe782 · 08-20-2025, 12:05 PM

I'm installing a new head unit and need an adapter for the antenna.

satelitus · 08-28-2025, 03:55 AM

For installing a new head unit in a 2008 Yaris S sedan, you’ll need a Toyota-to-DIN antenna adapter to connect the car’s antenna plug to your aftermarket stereo. This adapter typically has a rectangular Toyota connector on one end and a standard round DIN plug on the other, built for easy connection without cutting the original wiring.

Most of these adapters come with a blue power lead, which should be wired to your new head unit’s “antenna” or “remote” output. This ensures the factory antenna amplifier is powered up properly when the stereo is on, resulting in optimal radio reception.

Dynamic Sounds, AliExpress, and other retailers carry Toyota-specific aerial adapters compatible with 2008 Yaris models, sometimes bundled with wiring kits. It’s worth confirming the connector matches your factory plug before ordering, but this is a common accessory when swapping head units in Toyotas of this generation.

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alkomat online

08-20-2025, 12:05 PM	#1
matthewdoe782 I've made a post! Drives: 2008 Yaris S Sedan Join Date: Aug 2025 Location: Virginia Posts: 1	Antenna adapter for 2008 Yaris S sedan I'm installing a new head unit and need an adapter for the antenna.

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08-28-2025, 03:55 AM	#2
satelitus Drives: Toyota Yaris Join Date: Jan 2025 Location: London Posts: 10	For installing a new head unit in a 2008 Yaris S sedan, you’ll need a Toyota-to-DIN antenna adapter to connect the car’s antenna plug to your aftermarket stereo. This adapter typically has a rectangular Toyota connector on one end and a standard round DIN plug on the other, built for easy connection without cutting the original wiring. Most of these adapters come with a blue power lead, which should be wired to your new head unit’s “antenna” or “remote” output. This ensures the factory antenna amplifier is powered up properly when the stereo is on, resulting in optimal radio reception. Dynamic Sounds, AliExpress, and other retailers carry Toyota-specific aerial adapters compatible with 2008 Yaris models, sometimes bundled with wiring kits. It’s worth confirming the connector matches your factory plug before ordering, but this is a common accessory when swapping head units in Toyotas of this generation. _________________________ alkomat online