Abs Self-Diagnosis Function - Yamaha Vmax VMX17C 2009 Service Manual

2. Pressurizing phase
The outlet solenoid valve is closed by the "pressurization" signal transmitted from the ABS ECU. At
this time, the ABS ECU controls the opening of the inlet solenoid valve. As the inlet solenoid valve
opens, the brake line from the brake master cylinder opens, allowing the brake fluid to be sent to the
brake caliper.
8
12
1. Brake master cylinder
2. Brake light switch
3. ABS motor
4. Hydraulic pump
5. Buffer chamber
6. Outlet solenoid valve
7. Inlet solenoid valve
EAS2S31087

ABS SELF-DIAGNOSIS FUNCTION

ABS warning light
The ABS warning light "1" comes on when a malfunction is detected by the ABS self-diagnosis. It is
located in the meter assembly 1.
7
9
11
13
3
4
6
10
8. Brake caliper
9. Wheel sensor
10. ABS ECU
11. ABS warning light
12. Brake fluid pressure
13. Time
1-17
FEATURES
5