U3007
Control module input power B
U3006
Control module input power A
U3005
Retained accessory power
U3004
Accessory power relay
U3003
Battery voltage
U3002
Vehicle identification number
U3001
Control module improper shutdown
U3000
Control module
U2523_DSM
CAN engine control module node missing
U2523
CAN signal fault petrol engine control module(PECM) / diesel…