Date Model Control unit address (e.g. 01) Diagnostic procedure
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Zero detection of SRC additive level - AdBlue
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - exhaust recirculation (GX6) - servo motor (V339) CLHx
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - Fuel metering valve (N290) CUUx
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - fuel pressure regulation vlave (N276) CUUx
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - coolant temperature - temperature sensor (G62)
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - ambient temperature sensor - temperature sensor (G17)
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - intercooler - temperature sensor (G811)
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - temperature chladici kapaliny - snimac teploty (G62)
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - filling pressure control valve (N75) CLHx
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test of DPF differential pressure sensor 1 (G505) CUUx
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test of exhaust gases temperature sensor 2;3;4 (G448; G495;G648) CUUx
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test of fuel temperature sensor (G81)
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test - Intake air mass sensor - test drive
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test of gas pedal position sensor 1;2 (G79); (G185)
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Test of cruise control
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Adaptation: oil presure for engine run-in
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Basic settings - Low-pressure exhaust gas return valve
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Basic settings - exhaust gas return valve 1 (GX5)
5.10.2022 Tiguan (5N) MQB (PQ37) 2009 -> 01 - Engine Zeroing learning values - Intake air mass sensor