The basis of most ECU functions is communication. Any communication needs a set of rules (syntax, semantic). The rules for communication are specified in the protocols.
ISO 13400 (DoIP)ISO 14229 (UDS)ISO 14230 (KWP2000 K-Line)ISO 15031 (OBD)ISO 15765 (KWP2000 - CAN)SAE J1939
ISO 13400 (DoIP)
ISO 14229 (UDS)
ISO 14230 (KWP2000 K-Line)
ISO 15031 (OBD)
ISO 15765 (KWP2000 - CAN)
SAE J1939