Date Model Control unit address (e.g. 01) Diagnostic procedure
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test of gas pedal position sensor 1; 2 (G79; G185)
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test of load signals for alternator
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Automatic test procedure
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Creation of readiness
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Evacuation of fuel tank
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Bleeding of fuel system
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Customer limitation of maximum speed
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Creation of readiness
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test of gas pedal position sensor 1; 2 (G79; G185)
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test of load signals for alternator
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test - filling pressure control valve (N75)
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test - engine control unit (J623) - power supply
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test - Charge Pressure Controller - Position sensor (G581)
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test - filling pressure control valve (N75) - variant 2
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test - injector 1-4 (N30;N31;N32;N33)
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test - fuel pump: control unit (J538)
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test - throttle valve: control unit (J338)
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test of radiator fan control unit (J293)
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test of heating (glow) unit (J179)
29.12.2025 Passat B8 (MQB/PQ48) 01 - Engine Test - Neutral gear sensor (G701)