Yamaha R1 Series 2015 Service Manual page 683

TROUBLESHOOTING
• Incorrect connection
• Faulty tail/brake light assembly
Turn signal does not come on
• Faulty turn signal switch
• Faulty meter assembly
• Faulty turn signal light
• Incorrect connection
• Damaged or faulty wire harness
• Improperly grounded circuit
• Faulty battery
• Blown, damaged or incorrect fuse
Turn signal blinks slowly
• Faulty meter assembly
• Faulty main switch
• Faulty turn signal switch
Turn signal remains lit
• Faulty meter assembly
Turn signal blinks quickly
• Faulty meter assembly
Horn does not sound
• Damaged or faulty horn
• Faulty main switch
• Faulty horn switch
• Faulty battery
• Blown, damaged or incorrect fuse
• Faulty wire harness
EAS30848
TROUBLESHOOTING AT THE ABS
WARNING LIGHT
Refer to "BASIC PROCESS FOR TROUBLE-
SHOOTING" on page 8-129.
9-4