Date Model Control unit address (e.g. 01) Diagnostic procedure
6.10.2022 Touareg (CR) (PQ53) 2018 -> 01 - Engine Reset - Starter restriction from SRC system
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 17 - Dashboard Odd speed values - visualisation - settings
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 17 - Dashboard Change to variable oil-change interval QI
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 17 - Dashboard Change to fixed oil-change interval QI
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 17 - Dashboard Check of inspection necessity QI
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 17 - Dashboard Reset of service interval QI
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 17 - Dashboard Reset of fixed oil-change interval QI1-4
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 17 - Dashboard Reset of service intervals QG
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 17 - Dashboard Correction of fuel consumption and travel distance indicator - settings
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 17 - Dashboard Language version - settings
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - additive pump SCR AD-Blue (V437)
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - exhaust recirculation CUUx
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Basic settings - exhaust gas flap
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Zeroing learning values - Low-pressure exhaust gas return valve
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Zeroing learning values - cylinders: pressure sensor
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Measurement of compression pressure
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Basic settings - Zero detection of SRC additive level
6.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Zeroing learning values: additive injection system