OBD-II Trouble Codes

Code : U1234Marque : All makesDescription : U1234 SCP (J1850) Invalid or Missing Data for DisplaysPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is lower than […]

Code : U1233Marque : All makesDescription : U1233 SCP (J1850) Invalid or Missing Data for NavigationPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is lower than

Code : U1232Marque : All makesDescription : U1232 SCP (J1850) Invalid or Missing Data for NavigationPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is lower than

Code : U1231Marque : All makesDescription : U1231 SCP (J1850) Invalid or Missing Data for Electric DefrostPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is lower

Code : U1230Marque : All makesDescription : U1230 SCP (J1850) Invalid or Missing Data for Electric DefrostPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is lower

Code : U1229Marque : All makesDescription : U1229 SCP (J1850) Invalid or Missing Data for TiresPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is lower than

Code : U1228Marque : All makesDescription : U1228 SCP (J1850) Invalid or Missing Data for TiresPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is lower than

Code : U1227Marque : All makesDescription : U1227 SCP (J1850) Invalid or Missing Data for Body Status RequestPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is

Code : U1226Marque : All makesDescription : U1226 SCP (J1850) Invalid or Missing Data for Body Status RequestPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is

Code : U1225Marque : All makesDescription : U1225 SCP (J1850) Invalid or Missing Data for Primary IdPossible causes : –Solutions : – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed – Check the oil level and add more if it is lower