Why Does My Volkswagen polo remote Key price Say No Key Detected?
VW key fobs may display "No Key Detected" or similar errors. These errors are typically caused by a dead battery in the spare key volkswagen fob or a key which is not synchronized anymore with your Volkswagen.
To repair this, you'll need an additional key fob as well as an screwdriver with a flat-head. To avoid damaging the VW fob, you must remove the latch that connects the lower and upper sections.
Battery
The battery on your VW vehicle supplies the power necessary how to program a volkswagen key start its engine. It also stores energy to smoothly operate its electrical systems. It's a vital element of your vehicle and should be regularly checked by an authorized replacement volkswagen key technician. If your battery is wearing out, you might observe a variety of symptoms like dim headlights and taillights, slow engine cranking or electronic systems that aren't functioning at all.
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