Date Model Control unit address (e.g. 01) Diagnostic procedure
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - filling pressure control valve (N75)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - engine control unit (J623) - power supply
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - Charge Pressure Controller - Position sensor (G581)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - filling pressure control valve (N75) - variant 2
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - injector 1-4 (N30;N31;N32;N33)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - fuel pump: control unit (J538)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - high heat performance relay (J360)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - low heat performance relay (J359)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - throttle valve: control unit (J338)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - voltage: terminal 30 (J317)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test of radiator fan control unit (J293)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test of heating (glow) unit (J179)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - Neutral gear sensor (G701)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test of engine temperature sensor (G62)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test of intake air temperature sensor (G42)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test of filling and atmospheric pressure sensor (G31)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - exhaust gas return valve 1 (GX5)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Test - exhaust recirculation - servo motor (V338)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Activation - fuel pump (G6)
6.10.2022 Fabia 3 (NJ) A04 (PQ26) 2015 -> 01 - Engine Evacuation of fuel tank