Date Model Control unit address (e.g. 01) Diagnostic procedure
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Start/stop - activation/deactivation
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine DPF regeneration
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Clogging of diesel particulate filter - oil Ash
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Test start/stop
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Test - idle stabilization
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Temperature sensors test
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Test: clutch pedal - pedal switch
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Test - additive pump SCR AD-Blue (V437)
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Test - Intake air mass sensor CUUx
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Test - exhaust recirculation CUUx
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Basic settings - exhaust gas flap
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Zeroing learning values - Low-pressure exhaust gas return valve
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Zeroing learning values - cylinders: pressure sensor
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Measurement of compression pressure
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Basic settings - Zero detection of SRC additive level
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Zeroing learning values: additive injection system
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Test - Dosing of the reducing agent SCR AdBlue
19.10.2023 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 01 - Engine Reducing agent AD-Blue - status check