Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Bleeding of fuel system
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Test of pedal switches (cruise control)
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Basic settings - adaptation - Test: throttle valve
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Basic settings - turbo blower
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Basic settings - exhaust gas return valve 1 (GX5)
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Creation of readiness
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Automatic test procedure
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Zeroing learning values - Lambda sensor(s)
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Zeroing learning values DPF - If replaced: engine control unit/DPF
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Zeroing learning values DPF - If replaced: pressure difference sensor (G505)
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Zeroing learning values DPF - If replaced: DPF
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Injector: corrective value - Test
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Adaptation of injection valve after replacement
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Customer limitation of maximum speed
21.1.2025 Touran (1T) A5 (PQ36) 2004 - 2015 01 - Engine Reducing agent SCR - AD-Blue - status check
21.1.2025 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Bleeding (deaeration) - Engine cooling
21.1.2025 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
21.1.2025 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Basic settings - exhaust gas flap
21.1.2025 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Creation of readiness