October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Abs (Anti-Lock Brake System): Description: Notes

This specification applies to Hydraulic and Electronic Control Unit (HECU) of the Anti lock Braking System (ABS) and Traction Control System (TCS).

This HECU has the functions as follows:

Input of signal from the wheel speed sensors attached to each wheel.
Control of braking force and traction force
Fail-safe function
Self diagnosis function
Interface with the external diagnosis tester