Date Model Control unit address (e.g. 01) Diagnostic procedure
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test - fuel pressure regulation vlave (N276)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Kick-down - adaptation
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test - injector 1-4 (N30;N31;N32;N33)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test - fuel pump: control unit (J538)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test of radiator fan control unit (J293)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test - Neutral gear sensor (G701)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test of engine temperature sensor - outlet from radiator (G83)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test of fuel temperature sensor (G81)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test of engine temperature sensor (G62)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test of intake air temperature sensor (G42)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Test of filling and atmospheric pressure sensor (G31)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Activation - fuel pump (G6)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Basic settings - adaptation - Test: throttle valve
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Basic settings - Neutral gear sensor (G701)
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Creation of readiness
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Automatic test procedure
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Deletion of statistics memory - Start-stop
1.2.2024 Passat USA (A3) B7 (PQ46) 2014 - 2017 01 - Engine Customer limitation of maximum speed
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Basic settings - exhaust gas flap
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Adaptation: oil presure for engine run-in