Fault code lookup

Results for “U”

Fault codes 7,936

Results match keywords in the stored descriptions. Codes you typed are shown first.

CodeDescriptionBrandsSystem
U02A1Lost Communication With NOx Sensor C12Network
U02A2Lost Communication With Reductant Quality Module13Network
U02A3Lost Communication With Particulate Matter Sensor19Network
U02A4Lost communication with NH3 sensor4Network
U02A5Lost communication with reductant heater control module6Network
U02A6Lost communication with safety integrated control module5Network
U02A7Lost communication with engine sound control 13Network
U02A8Lost communication with engine sound control 23Network
U02A9Lost Communication With Charge Air Cooler Coolant Pump A10Network
U02AALost communication with engine disconnect clutch3Network
Show 15 more matches on this page
CodeDescriptionBrandsSystem
U02ABLost communication with vehicle power control module5Network
U02ACLost communication with turbocharger/supercharger boost control 'A'3Network
U02ADLost communication with turbocharger/supercharger boost control 'B'3Network
U02AELost Communications With Hybrid/EV Battery Coolant Pump10Network
U02AFCommunicatie verloren met turbineturbine-inlaatklep positiesensor2Network
U02B0Kaotatud side turbolaadija/kompressori survekontrolli 'B' asendianduriga2Network
U02B1Coscr Afterrun Pressurecompensation4Network
U02B2Lambda/O2 Sensor Signals Swapped Bank 1 Sensor 2/ Bank 2 Sensor 24Network
U02B3Kaotatud side juhi jälgimissüsteemi mooduliga3Network
U02B4Kaotatud side esiradarimooduliga 'A'4Network
U02B5Kaotatud side esiradarimooduliga 'B'4Network
U02B6Tabt kommunikation med bagradarmodul 'A'2Network
U02B7Tabt kommunikation med bagradarmodul 'B'2Network
U02B8Eletric Current2Network
U02B9Tabt kommunikation med bagradarmodul 'D'2Network
CodeDescriptionBrandsSystem
U02ABLost communication with vehicle power control module5Network
U02ACLost communication with turbocharger/supercharger boost control 'A'3Network
U02ADLost communication with turbocharger/supercharger boost control 'B'3Network
U02AELost Communications With Hybrid/EV Battery Coolant Pump10Network
U02AFCommunicatie verloren met turbineturbine-inlaatklep positiesensor2Network
U02B0Kaotatud side turbolaadija/kompressori survekontrolli 'B' asendianduriga2Network
U02B1Coscr Afterrun Pressurecompensation4Network
U02B2Lambda/O2 Sensor Signals Swapped Bank 1 Sensor 2/ Bank 2 Sensor 24Network
U02B3Kaotatud side juhi jälgimissüsteemi mooduliga3Network
U02B4Kaotatud side esiradarimooduliga 'A'4Network
U02B5Kaotatud side esiradarimooduliga 'B'4Network
U02B6Tabt kommunikation med bagradarmodul 'A'2Network
U02B7Tabt kommunikation med bagradarmodul 'B'2Network
U02B8Eletric Current2Network
U02B9Tabt kommunikation med bagradarmodul 'D'2Network
Advanced: scanner vehicle and live-data matches

Vehicles 0

No matching vehicles.

Live data 0

No matching live-data parameters.

These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.

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