ABS (ANTI-LOCK BRAKE SYSTEM) (for ABS models)
7-115
EAS27770
MAINTENANCE OF THE ABS ECU
Checking the ABS ECU
1. Check:
• Terminals “1” of the ABS ECU
Cracks/damages
→
Replace the hydraulic unit assembly, brake hoses, and brake pipes that are
connected to the assembly as a set.
• Terminals “2” of the ABS ECU coupler
Connection defective, contaminated, come-off
→
Correct or clean.
TIP
If the ABS ECU coupler is clogged with mud or dirt, clean with compressed air.
EAS27790
ABS TROUBLESHOOTING OUTLINE
This section describes the troubleshooting for the ABS in detail. Read this service manual carefully and
make sure you fully understand the information provided before repairing any malfunctions or perform-
ing service.
The ABS ECU (electronic control unit) has a self-diagnosis function. When failures occur in the system,
the ABS warning light on the meter assembly indicates a malfunction.
The following troubleshooting describes the problem identification and service method using the
Yamaha diagnostic tool. For information about using the Yamaha diagnostic tool, refer to “[B-2] DIAG-
NOSIS USING THE FAULT CODES” on page 7-119. For troubleshooting items other than the following
items, follow the normal service method.
WARNING
EWA1XC1001
When maintenance or checks have been performed on components related to the ABS, be sure
to perform a final check before delivering the vehicle to the customer. (Refer to “[C-1] FINAL
CHECK” on page 7-145.)
ABS operation when the ABS warning light comes on
1. The ABS warning light remains on
→
ABS operates as a normal brake system.
• A malfunction was detected using the ABS self-diagnosis function.
• The ABS self-diagnosis has not been completed.
The ABS self-diagnosis starts when the main switch is turned to “ON” and finishes when the vehicle
has traveled at a speed of approximately 10 km/h (6 mph).
2. The ABS warning light comes on after the engine starts, and then goes off when the vehicle starts
moving (traveling at a speed of approximately 10 km/h (6 mph)).
→
ABS operation is normal.
3. The ABS warning light flashes
→
ABS operation is normal.
• Refer to “BASIC INSTRUCTIONS FOR TROUBLESHOOTING” on page 7-116.
2
1
Содержание XVS950CU 2014
Страница 1: ...2014 SERVICE MANUAL XVS950CU XVS950CUE 1XC 28197 E0...
Страница 6: ......
Страница 8: ......
Страница 73: ...LUBRICATION POINTS AND LUBRICANT TYPES 2 30...
Страница 76: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 33 EAS20410 LUBRICATION DIAGRAMS...
Страница 77: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 34 1 Oil filter cartridge 2 Oil delivery pipe 2 3 Relief valve assembly...
Страница 78: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 35...
Страница 79: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 36 1 Camshaft 2 Crankshaft...
Страница 80: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 37...
Страница 81: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 38 1 Oil drain bolt 2 Crankshaft...
Страница 82: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 39...
Страница 86: ...CABLE ROUTING except for ABS models 2 43 Headlight 3 2 2 1 A D B 1 4 5 6 7 7 8 8 9 9 10 11 C 12 12 12 13...
Страница 92: ...CABLE ROUTING except for ABS models 2 49 Frame inner side view A 1 2 B 3 4 5 C D E 6 F G H I J 7 8 9 10 K 11...
Страница 96: ...CABLE ROUTING except for ABS models 2 53 Front brake hose front and left side view 2 A 1 1 B D 1 1 3 3 3 3 3 C...
Страница 100: ...CABLE ROUTING except for ABS models 2 57 Spark plug lead B A 2 2 1 1 C F 3 4 5 6 7 8 10 D E 9...
Страница 110: ...CABLE ROUTING except for ABS models 2 67 Fuel tank breather hose left and rear view D 1 A 1 1 2 2 B B 3 3 C...
Страница 112: ...CABLE ROUTING except for ABS models 2 69 Fuel tank breather hose right side view 1 2 3 A B...
Страница 114: ...CABLE ROUTING except for ABS models 2 71 Intake air pressure sensor hose top view 1 B C 2 A...
Страница 116: ...CABLE ROUTING except for ABS models 2 73 Crankcase breather hose left side view H 1 A A B 1 C 2 D F G I 3 E...
Страница 120: ...CABLE ROUTING for ABS models 2 77 Headlight 3 2 2 1 A D B 1 4 5 6 7 7 8 8 9 9 10 11 C 12 12 12 13...
Страница 126: ...CABLE ROUTING for ABS models 2 83 Frame inner side view A 1 2 B 3 4 5 C D 6 E F G H I 7 8 9 10 J 11 13 12...
Страница 128: ...CABLE ROUTING for ABS models 2 85 Rear brake hose right side view 1 2 4 4 5 4 5 4 5 I 1 2 B 3 G A H F D E C...
Страница 130: ...CABLE ROUTING for ABS models 2 87 Hydraulic unit inner and left side view 1 2 3 4 A B A B 1 2 3 4 5 5 6...
Страница 132: ...CABLE ROUTING for ABS models 2 89 Front brake hose front and right side view 1 A B 1 1 1 2 C D...
Страница 134: ...CABLE ROUTING for ABS models 2 91 Front brake hose left side view 4 4 5 1 2 3 3 6 7 7 A A B E F E E 7 5 5 G H C C D...
Страница 138: ...CABLE ROUTING for ABS models 2 95 Spark plug lead 3 3 4 4 5 6 7 8 9 10 11 12 C D A B 1 1 2 2...
Страница 148: ...CABLE ROUTING for ABS models 2 105 Fuel tank breather hose left and rear view D 1 A 1 1 2 2 B B 3 3 C...
Страница 150: ...CABLE ROUTING for ABS models 2 107 Fuel tank breather hose right side view 1 2 3 A B...
Страница 152: ...CABLE ROUTING for ABS models 2 109 Intake air pressure sensor hose top view 1 B C 2 A...
Страница 154: ...CABLE ROUTING for ABS models 2 111 Crankcase breather hose left side view H 1 A A B 1 C 2 D F G I 3 E...
Страница 156: ...CABLE ROUTING for ABS models 2 113...
Страница 159: ......
Страница 288: ...BELT DRIVE 4 97...
Страница 293: ...ENGINE INSPECTION 5 2 10 Install Rear cylinder right cover Refer to ENGINE REMOVAL on page 5 3...
Страница 399: ...IGNITION SYSTEM 7 8...
Страница 407: ...ELECTRIC STARTING SYSTEM 7 16...
Страница 413: ...CHARGING SYSTEM 7 22...
Страница 429: ...SIGNALING SYSTEM 7 38...
Страница 481: ...FUEL INJECTION SYSTEM 7 90...
Страница 487: ...FUEL PUMP SYSTEM 7 96...
Страница 499: ...IMMOBILIZER SYSTEM 7 108...
Страница 502: ...ABS ANTI LOCK BRAKE SYSTEM for ABS models 7 111 EAS27740 ABS COMPONENTS CHART 1 2 3 4 6 7 8 9 10 11 12 5 5...
Страница 537: ...ABS ANTI LOCK BRAKE SYSTEM for ABS models 7 146...
Страница 538: ...ELECTRICAL COMPONENTS 7 147 EAS27970 ELECTRICAL COMPONENTS 3 1 2 6 4 9 10 11 12 13 14 16 7 5 8 15...
Страница 540: ...ELECTRICAL COMPONENTS 7 149 1 2 5 7 10 8 9 6 16 15 14 13 4 3 11 12...
Страница 574: ......
Страница 575: ......
Страница 576: ......