Specialist manufacturer of car audio interface adapters, steering wheel controls, and installation accessories for integrating aftermarket head units.
InCarTec, also known as In Car Technologies Ltd, is a UK-based specialist in vehicle audio integration solutions. The company designs and manufactures a wide range of installation accessories intended to bridge the gap between modern aftermarket head units and original factory vehicle systems. Their product lineup includes steering wheel control interfaces, ISO harness adapters, fascia panels, and specific solutions for retaining complex vehicle features like reversing cameras, parking sensors, and amplifier systems.
With a focus on both professional installers and DIY enthusiasts, InCarTec provides detailed technical support and documentation to ensure seamless upgrades. Their interfaces often feature configurable dipswitches to support major audio brands such as Alpine, Kenwood, Pioneer, and Sony. Whether upgrading a car stereo for Apple CarPlay compatibility or simply replacing a factory unit, InCarTec offers the necessary hardware to maintain the vehicle's original functionality and aesthetics.
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Most InCarTec interfaces have dipswitches that must be configured to match the brand of the aftermarket head unit you are installing (e.g., Pioneer, Alpine, Kenwood). Refer to the specific table in your installation manual to determine the correct ON/OFF positions.
This adapter converts an existing wired CarPlay or Android Auto connection into a wireless one. It requires the vehicle to already have factory-installed wired support for these systems; it does not add CarPlay to vehicles that do not have it.
Ensure that the interface is correctly grounded and powered. Check that the dipswitches are set correctly for your specific radio brand before powering on. If using a patch lead, ensure the 3.5mm jack or key wires are connected to the correct input on the head unit.
Many InCarTec interfaces support button remapping or dual-function assignment (short press vs. long press). This often requires connecting the interface via USB to a PC or smartphone app for bespoke configuration depending on the specific model.
InCarTec offers a dedicated technical help section on their website, which includes troubleshooting guides, wiring diagrams, and contact options for further assistance.