Date Model Control unit address (e.g. 01) Diagnostic procedure
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test of load signals for alternator
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test of filling pressure
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test / activation of fuel pump and control relay
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test - engine control unit (J623) - power supply
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test - throttle actuator
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test - injector 1-4 (N30;N31;N32;N33)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test - fuel pump: control unit (J538)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test of radiator fan control unit (J293)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test - Neutral gear sensor (G701)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test of engine temperature sensor - outlet from radiator (G83)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test of fuel temperature sensor (G81)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test of engine temperature sensor (G62)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test of intake air temperature sensor (G42)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test of filling and atmospheric pressure sensor (G31)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Activation - fuel pump (G6)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Test of pedal switches (cruise control)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Basic settings - adaptation - Test: throttle valve
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Basic settings - Neutral gear sensor (G701)
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Creation of readiness
31.1.2023 Caddy MQB (PQ35) 2016 -> 01 - Engine Automatic test procedure