Date Model Control unit address (e.g. 01) Diagnostic procedure
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Evacuation of fuel tank
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Bleeding of fuel system variant II
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Bleeding of fuel system
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Customer limitation of maximum speed
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Creation of readiness
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Evacuation of fuel tank
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Bleeding of fuel system
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test of gas pedal position sensor 1; 2 (G79; G185)
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test of load signals for alternator
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test / activation of fuel pump and control relay
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test - filling pressure control valve (N75)
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test - engine control unit (J623) - power supply
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test - Charge Pressure Controller - Position sensor (G581)
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test - filling pressure control valve (N75) - variant 2
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test - injector 1-4 (N30;N31;N32;N33)
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test - fuel pump: control unit (J538)
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test - SCR heating - AD-Blue (J891)
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test - throttle valve: control unit (J338)
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test of radiator fan control unit (J293)
11.10.2022 Passat B8 (MQB/PQ48) 01 - Engine Test of heating (glow) unit (J179)