2012 Na Yamaha Super Tenere Manual

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-112
Fault code No. 56 Symptom ABS ECU has internal malfunction.
Order Item/components and probable  cause Check or maintenance job Reinstatement 
confirmation 
method
1 Hydraulic unit assembly internal mal- function. Replace the hydraulic unit as-
sembly.
Set the main 
switch to  “ON” 
and check 
that the ABS 
warning light 
comes on for 
2 seconds, 
then goes off.
 Pe rfo r m hy -
draulic unit 
operation test 
1 and check 
that the oper-
ation of the 
hydraulic unit...

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-113
Fault code No. 62 Symptom Hydraulic pressure sensor power is abnormal.
Order Item/components and probable  cause Check or maintenance job Reinstatement 
confirmation 
method
1 Defective internal monitor circuit (hy- draulic pressure sensor power). Replace the hydraulic unit as-
sembly.
Set the main 
switch to  “ON” 
and check 
that the ABS 
warning light 
comes on for 
2 seconds, 
then goes off.
 Pe rfo r m hy -
draulic unit 
operation test 
1 and check 
that the...

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-114
Fault code No. 64 Symptom Rear brake master cylinder pressure sensor is  defective.
Order Item/components and probable  cause Check or maintenance job Reinstatement 
confirmation 
method
1 Rear brake master cylinder pressure  sensor malfunction. Replace the hydraulic unit as-
sembly.
Set the main 
switch to  “ON” 
and check 
that the ABS 
warning light 
comes on for 
2 seconds, 
then goes off.
 Perform a tri-
al run at a 
constant 
speed of 30 
km/h and 
check...

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-115
Fault code No. 73 Symptom Difference between the rear brake master cylin- der pressure and the rear brake caliper pressure 
is abnormal.
Order Item/components and probable  cause Check or maintenance job Reinstatement 
confirmation 
method
1 Brake master cylinder and brake cali- per 
Check that the hydraulic pres-
sure is correctly transmitted to 
the brake caliper when the 
brake pedal is operated and 
that the pressure decreases 
when the pedal is released. Pe...

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-116
WARNING
EWA23P1022
The rear brake will not function properly if the connections are reversed.
 Brake hose (rear brake master cylinder to hydraulic unit brake pipe joint)  “1” inlet: from the 
rear brake master cylinder
 Brake hose (hydraulic unit brake pipe joint to rear brake caliper)  “2” outlet: to the rear brake 
caliper
TIP
If the brake hose inlet and outlet connections are reversed on the hydra\
ulic unit brake pipe joint, the 
brake pedal will be pressed...

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-117
Fault code No. 74 Symptom Difference between the actual hydraulic pres- sure and the hydraulic pressure required by the 
unified brake system is abnormal.
Order Item/components and probable  cause Check or maintenance job Reinstatement 
confirmation 
method
1 Brake master cylinder and brake cali- per 
Check that the hydraulic pres-
sure is correctly transmitted to 
the brake caliper when the 
brake pedal is operated and 
that the pressure decreases 
when the pedal...

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-118
WARNING
EWA23P1022
The rear brake will not function properly if the connections are reversed.
 Brake hose (rear brake master cylinder to hydraulic unit brake pipe joint)  “1” inlet: from the 
rear brake master cylinder
 Brake hose (hydraulic unit brake pipe joint to rear brake caliper)  “2” outlet: to the rear brake 
caliper
TIP
If the brake hose inlet and outlet connections are reversed on the hydra\
ulic unit brake pipe joint, the 
brake pedal will be pressed...

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-119
EAS23P1056
[D-1] DELETING THE FAULT CODES
1. Remove the protective cap, and then connect  the test coupler adapter  “1” to the ABS test 
coupler  “2”. Refer to  “[B-5] MALFUNCTIONS 
ARE CURRENTLY DETECTED ” on page 
8-89.
2. Set the main switch to  “ON ”.
Fault codes will be indicated by the ABS 
warning light.
3. Set the engine stop switch  “1” to “” .
NOTICE
ECA23P1051
If the start switch is pushed without setting 
the engine stop switch to  “”, the starter...

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-120
4. Connect the ABS ECU coupler (without cou- pler cover)  “1”.
TIP
Push both lock plates  “2” down simultaneously 
to lock the ABS ECU coupler in place.
5. Set the main switch to  “OFF ”.
6. Remove the protective cap and then connect  the test coupler adapter to the ABS test cou-
pler.
7. Set the main switch to  “ON ”.
8. Check:
ABS ECU voltage
Lower than 12.8 V   Charge or replace the 
battery.
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a. Connect the pocket...

haha ABS (ANTI-LOCK BRAKE SYSTEM)8-121
▼▼▼▼ ▼ ▼▼▼ ▼▼▼▼▼ ▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼ ▼▼▼▼
a. Connect the pocket tester (DC 20 V) to the 
ABS ECU coupler.
b. Push the start switch.
c. Measure the ABS ECU voltage.
▲▲▲▲ ▲ ▲▲▲ ▲▲▲▲▲ ▲ ▲ ▲▲▲▲ ▲ ▲▲▲▲ ▲ ▲▲▲ ▲▲▲▲11.If the above-mentioned checks are within 
specification, replace the hydraulic unit as-
sembly.
12.Install the coupler cover  “1” to the ABS ECU 
coupler.
NOTICE
ECA23P1080
Before installing the coupler cover, make 
sure that the lock lever is positioned...