Date Model Control unit address (e.g. 01) Diagnostic procedure
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Evacuation of fuel tank
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Bleeding of fuel system
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test of pedal switches (cruise control)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test of fuel temperature sensor (G81)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test of gas pedal position sensor 1; 2 (G79; G185)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test / activation of fuel pump and control relay
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - filling pressure control valve (N75)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - Fuel metering valve (N290)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - engine control unit (J623) - power supply
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - Charge Pressure Controller - Position sensor (G581)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - filling pressure control valve (N75) - variant 2
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - injector 1-4 (N30;N31;N32;N33)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - system indicator light: glowing (K29)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - high heat performance relay (J360)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - low heat performance relay (J359)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - throttle valve: control unit (J338)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - voltage: terminal 30 (J317)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test of radiator fan control unit (J293)
26.2.2024 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test of heating (glow) unit (J179)