Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Test of gas pedal position sensor 1; 2 (G79; G185)
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Test - engine control unit (J623) - power supply
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Test - throttle actuator
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Test - injector 1-4 (N30;N31;N32;N33)
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Test - voltage: terminal 30 (J317)
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Test of engine temperature sensor (G62)
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Test of intake air temperature sensor (G42)
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Test of filling and atmospheric pressure sensor (G31)
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Basic settings - adaptation - Test: throttle valve
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Basic settings - Neutral gear sensor (G701)
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Creation of readiness
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Automatic test procedure
21.1.2025 Fabia 4 (PJ) 2021 -> 01 - Engine Start/stop - activation/deactivation
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Bleeding (deaeration) - Engine cooling
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Security access: blocking detection
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test: clutch pedal - pedal switch
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Basic settings - exhaust gas flap
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test of exhaust gases temperature sensor 2;3;4 (G448; G495;G648) CUUx
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test of cruise control
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Zeroing learning values DPF - If replaced: engine control unit