Vehicle-Specific Confirmed Solutions

Confirmed outcomes. Clear limits.

Vehicle-specific support cases, with links to the appropriate troubleshooting guides.

These are customer-confirmed outcomes for the installations described. They are not universal fixes. Exact decoder, harness and software details can vary. Each link opens the relevant guide entry with its limits and next checks.

Honda Jazz (2016), CC3 2K: steering controls and dynamic lines

Steering controls did not register for learning and reverse guidelines stayed static.

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Ford Transit Custom (2020), CC4L: reverse trigger and interface faults

The original camera could be viewed manually but reverse did not trigger automatically. Later symptoms included stuck overlays and incorrect side-key behaviour.

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Kia Sportage QL (2019), CC4 Pro: instrument-cluster language

The original instrument display changed language after a battery reset and the previous setup control was unavailable.

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Honda CR-Z (2016), CC4 Pro: LaneWatch automatic switching

Side-camera video was visible through AUX, but the indicator and stalk button did not trigger the view automatically.

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Toyota Corolla E210 (2020), LUX One: reverse guidelines but black video

Reverse switching and guidelines worked, but the original camera picture was black. The camera image could be viewed through the AUX/front-video input.

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Do not replace parts or change wiring solely because another vehicle had a similar symptom. Ask support to confirm the relevant configuration first.