HECU Block Diagram

WARNING: This page is about a different car, the 2003 Hyundai Elantra. However, it is still accessible from the selected car via links, so may be relevant.

INPUT/OUTPUT DIAGRAM

Fig 1: Input & Output Diagram
Courtesy of HYUNDAI MOTOR CO.
ABS ECU BLOCK DIAGRAM

Fig 2: ABS ECU Block Diagram
Courtesy of HYUNDAI MOTOR CO.
TCS ECU BLOCK DIAGRAM

Fig 3: TCS ECU Block Diagram
Courtesy of HYUNDAI MOTOR CO.