Yamaha XT1200Z 2010 Service Manual page 245

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
• Hydraulic unit operation test 2: this test gener-
ates the same reaction-force pulsating action
that is generated in the brake lever and brake
pedal when the ABS is activated.
Hydraulic unit operation test 1
EWA13120
WARNING
Securely support the vehicle so that there is
no danger of it falling over.
1. Place the vehicle on the centerstand.
2. Set the main switch to "OFF".
3. Remove:
• Rider seat
• Right side cowling
Refer to "GENERAL CHASSIS" on page 4-1.
4. Check:
• Battery voltage
Lower than 12.8 V → Charge or replace the
battery.
Battery voltage
Higher than 12.8 V
TIP
• If the battery voltage is lower than 12.8 V,
charge the battery, and then perform hydraulic
unit operation test 1.
• If the battery voltage is lower than 10 V, the
ABS warning light comes on and the ABS does
not operate.
5. Remove the protective cap, and then connect
the test coupler adapter "1" to the ABS test
coupler "2".
Test coupler adapter
90890-03149
email: info@motomatrix.co.uk
ABS (Anti-Lock Brake System)
6. Set the main switch to "ON" while operating
the brake lever and the brake pedal simulta-
neously.
TIP
Do not push the start switch when setting the
main switch to "ON", otherwise the operation
test will not begin.
7. Check:
• Hydraulic unit operation
When the main switch is set to "ON", a single
pulse will be generated in the brake lever "1",
brake pedal "2", and again in the brake lever
"1", in this order.
1
ECA23P1030
NOTICE
• Check that the pulse is felt in the brake le-
ver, brake pedal, and again in the brake le-
ver, in this order.
• If the pulse is felt in the brake pedal before
it is felt in the brake lever, check that the
brake hoses and brake pipes are connected
correctly to the hydraulic unit assembly.
4-72
2
1
2