U1000 SCP (J1850) Invalid or Missing Data for Primary ID
U1000 SCP (J1850) indicates a communication problem between control modules in the vehicle. The message “Invalid or missing data for primary ID” points to an error in receiving or recognizing
U0126 Lost communication with the corner sensor module
U0126 indicates “Lost communication with the angle sensor module.” This error points to a communication issue between the vehicle’s control module and the angle sensor module. Possible causes of this
U0121 Lost communication with the ABS system control module
U0121: Lost Communication with the ABS Control Module The U0121 code signifies “Lost Communication with the ABS Control Module.” This error points to an issue in the communication between the