Category Archives: OBDII Network Codes

U1002

U1002 OBD Code Definition:
U1002 SCP (J1850) Invalid or Missing Data for Primary Id $02
U1002 OBD Code Description: Continue reading

U1001

U1001 OBD Code Definition:
U1001 SCP (J1850) Invalid or Missing Data for Primary Id $01
U1001 OBD Code Description: Continue reading

U1000

U1000 OBD Code Definition:
U1000 SCP (J1850) Invalid or Missing Data for Primary Id $00
U1000 OBD Code Description: Continue reading

U1004

U1004 OBD Code Definition:
U1004 SCP (J1850) Invalid or Missing Data for EEC Programming
U1004 OBD Code Description: Continue reading

U1003

U1003 OBD Code Definition:
U1003 SCP (J1850) Invalid or Missing Data for Primary Id $03
U1003 OBD Code Description: Continue reading

U1007

U1007 OBD Code Definition:
U1007 SCP (J1850) Invalid or Missing Data for Primary Id $07
U1007 OBD Code Description: Continue reading

U1006

U1006 OBD Code Definition:
U1006 SCP (J1850) Invalid or Missing Data for Primary Id $06
U1006 OBD Code Description: Continue reading

U1005

U1005 OBD Code Definition:
U1005 SCP (J1850) Invalid or Missing Data for EEC Programming
U1005 OBD Code Description: Continue reading

U1010

U1010 OBD Code Definition:
U1010 SCP (J1850) Invalid or Missing Data for Engine Air Intake
U1010 OBD Code Description: Continue reading

U1009

U1009 OBD Code Definition:
U1009 SCP (J1850) Invalid or Missing Data for Engine Torque
U1009 OBD Code Description: Continue reading

U1008

U1008 OBD Code Definition:
U1008 SCP (J1850) Invalid or Missing Data for Engine Torque
U1008 OBD Code Description: Continue reading

U1012

U1012 OBD Code Definition:
U1012 SCP (J1850) Invalid or Missing Data for Primary Id $0C
U1012 OBD Code Description: Continue reading

U1011

U1011 OBD Code Definition:
U1011 SCP (J1850) Invalid or Missing Data for Engine Air Intake
U1011 OBD Code Description: Continue reading

U1015

U1015 OBD Code Definition:
U1015 SCP (J1850) Invalid or Missing Data for Primary Id $0F
U1015 OBD Code Description: Continue reading

U1014

U1014 OBD Code Definition:
U1014 SCP (J1850) Invalid or Missing Data for Primary Id $0E
U1014 OBD Code Description: Continue reading

U1013

U1013 OBD Code Definition:
U1013 SCP (J1850) Invalid or Missing Data for Primary Id $0D
U1013 OBD Code Description: Continue reading

U1018

U1018 OBD Code Definition:
U1018 SCP (J1850) Invalid or Missing Data for Throttle
U1018 OBD Code Description: Continue reading

U1017

U1017 OBD Code Definition:
U1017 SCP (J1850) Invalid or Missing Data for Primary Id $11
U1017 OBD Code Description: Continue reading

U1016

U1016 OBD Code Definition:
U1016 SCP (J1850) Invalid or Missing Data for Primary Id $10
U1016 OBD Code Description: Continue reading

U2021

U2021 OBD Code Definition:
U2021 Invalid /fault data received (Non SCP)
U2021 OBD Code Description: Continue reading