OBD2 trouble code reference
8,155 codes across 2 prefix groups on this page.
U0xxx
- U0588 Invalid Data Received From Transmission Fluid Pump Module network
- U0589 Invalid Data Received From DC to AC Converter Control Module "A network
- U058A Invalid Data Received From DC to AC Converter Control Module "B network
- U058B ISO/SAE Reserved network
- U0592 Invalid Data Received From Gear Shift Control Module "B network
- U0593 Invalid Data Received From Drive Motor Control Module "B network
- U0594 Invalid Data Received From Hybrid Powertrain Control Module network
- U0595 Invalid Data Received From Powertrain Control Monitor Module network
- U0596 Invalid Data Received From AC to AC Converter Control Module network
- U0597 Invalid Data Received From AC to DC Converter Control Module "A network
- U0598 Invalid Data Received From AC to DC Converter Control Module "B network
- U0599 Invalid Data Received From DC to DC Converter Control Module "A network
- U059A Invalid Data Received From DC to DC Converter Control Module "B network
- U059B Invalid Data Received From Hybrid Battery Pack Sensor Module network
- U059C Invalid Data Received From Drive Motor Control Module "C network
- U059D Invalid Data Received From Drive Motor Control Module "D network
- U059E Invalid Data Received From NOX Sensor "A network
- U059F Invalid Data Received From NOX Sensor "B network
- U05A0 U05A0 (no description supplied) network
- U05FF U05FF (no description supplied) network
- U0600 ISO/SAE Reserved U1xxx Manufacturer Specific Network OBD-II Codes network
U1xxx
- U1000 Communication Bus Fault network
- U1001 Communication Bus Off network
- U1002 Control Module Communication Bus Off network
- U1003 Control Module Communication Bus Off network
- U1004 Communication Bus Off network
- U1005 Control Module Communication Bus Off network
- U1006 SCP (J1850) Invalid or Missing Data for Primary Id network
- U1007 SCP (J1850) Invalid or Missing Data for Primary Id network
- U1008 Control Module Communication Bus Off network
- U1009 SCP (J1850) Invalid or Missing Data for Engine Torque network
- U1010 Lost Communication with ECM/PCM 'A' network
- U1011 Lost Communication with Transmission Control Module (TCM) network
- U1012 Lost Communication with Vehicle Control Module network
- U1013 SCP (J1850) Invalid or Missing Data for Primary Id network
- U1014 Lost Communication with Body Control Module (BCM) network
- U1015 Lost Communication with Instrument Panel Cluster (IPC) Control Module network
- U1016 Lost Communication with Vehicle Control Module network
- U1017 SCP (J1850) Invalid or Missing Data for Primary Id network
- U1018 SCP (J1850) Invalid or Missing Data for Throttle network
- U1019 Lost Communication with Vehicle Control Module network
- U1020 Lost Communication with Vehicle Control Module network
- U1021 Lost Communication with Vehicle Anti-Theft System (VATS) Module network
- U1022 Lost Communication with Vehicle Control Module network
- U1023 Lost Communication with Vehicle Control Module network
- U1024 Lost Communication with Vehicle Control Module network
- U1025 Lost Communication with Vehicle Dynamics Control Module network
- U1026 Lost Communication with Vehicle Dynamics Control Module network
- U1027 Lost Communication with Vehicle Control Module network
- U1028 Lost Communication with Vehicle Control Module network