Date Model Control unit address (e.g. 01) Diagnostic procedure
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Gas equipment inspection – reset
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Security access: blocking detection
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Change to variable oil-change interval QI
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Change to fixed oil-change interval QI
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Check of inspection necessity QI
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Reset of service interval QI
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Reset of fixed oil-change interval QI1-4
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Reset of service intervals QG
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Coding
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Correction of fuel consumption and travel distance indicator - settings
22.2.2026 Tiguan (CV) 2022-> 17 - Dashboard Language version - settings
22.2.2026 Tiguan (CV) 2022-> 19 - Gateway Post-crash disconnection – unlocking in the Gateway control unit NF
22.2.2026 Tiguan (CV) 2022-> 19 - Gateway Diagnostic filter ICAS1 - status
22.2.2026 Tiguan (CV) 2022-> 19 - Gateway Security access: blocking detection
22.2.2026 Tiguan (CV) 2022-> 19 - Gateway Production mode
22.2.2026 Tiguan (CV) 2022-> 19 - Gateway Tansport mode OFF - ON
22.2.2026 Tiguan (CV) 2022-> 19 - Gateway Fatigue detection - settings
22.2.2026 Tiguan (CV) 2022-> 19 - Gateway Battery - replacement: adaptation
22.2.2026 Tiguan (CV) 2022-> 44 - Steering booster Setting of steering wheel turn angle sensor (G85)
22.2.2026 Tiguan (CV) 2022-> 44 - Steering booster Power steering characteristics - settings