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…