Specifications: Com+kkl+tachopro diagnostic cable This compact interface will allow you to easily recalibrate the mileage, reset airbag, read immobiliser code on your car without the need to remove the dash. It connects to the on-board diagnostics port located in your car. 1. Audi-vw airbag obd2 reseter: Support these car airbags: 2. Dashboard odometer obd2 recalibration: 3. Immobiliser code reading: G4 vdo immo3 Octavia vdo immo3 B5 passat vdo immo3