SFI - Diagnostics

SYSTEM DIAGRAM

System Diagram - Without Smart Key System (Part 1):

System Diagram - Without Smart Key System (Part 2):

System Diagram - Without Smart Key System (Part 3):

System Diagram - With Smart Key System (Part 1):

System Diagram - With Smart Key System (Part 2):

System Diagram - With Smart Key System (Part 3):

COMMUNICATION WITH OTHER COMPUTERS




COMMUNICATIONS
The ECM communicates with the following ECU using the signals listed. The table explains receiving and sending signals by the ECM or ECU.