Date Model Control unit address (e.g. 01) Diagnostic procedure
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Zeroing learning values - Low-pressure exhaust gas return valve
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Zeroing learning values - Low-pressure exhaust gas return valve
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Zeroing learning values - cylinders: pressure sensor
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Zeroing learning values - cylinders: pressure sensor
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Measurement of compression pressure
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Measurement of compression pressure
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Basic settings - Zero detection of SRC additive level
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Basic settings - Zero detection of SRC additive level
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Zeroing learning values: additive injection system
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Zeroing learning values: additive injection system
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Test - Dosing of the reducing agent SCR AdBlue
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - Dosing of the reducing agent SCR AdBlue
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Reducing agent AD-Blue - status check
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Reducing agent AD-Blue - status check
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Check the leakproofness of the lines AdBlue - SCR
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Check the leakproofness of the lines AdBlue - SCR
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Zero detection of SRC additive level - AdBlue
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Zero detection of SRC additive level - AdBlue
1.9.2022 Kodiaq (NS) (MQB) 2017 -> 01 - Engine Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx
1.9.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx