9 - 6TRBLSHTGFAULTY LIGHTING OR SIGNALING SYSTEMEAS00866FAULTY LIGHTING OR SIGNALING SYSTEMHEADLIGHT DOES NOT COME ON• Wrong headlight bulb• Too many electrical accessories• Hard charging• Incorrect connection• Improperly grounded circuit• Poor contacts (main switch)• Burnt-out headlight bulbHEADLIGHT BULB BURNT OUT• Wrong headlight bulb• Faulty battery• Faulty rectifier/regulator• Improperly grounded circuit• Faulty main switch• Headlight bulb life expiredTAIL/BRAKE LIGHT DOES NOT COME ON• Too many electrical accessories• Incorrect connectionTAIL/BRAKE LIGHT BULB BURNT OUT• Faulty battery• Incorrectly adjusted rear brake light switchTURN SIGNAL DOES NOT COME ON• Faulty turn signal switch• Faulty turn signal relay• Burnt-out turn signal bulb• Incorrect connection• Damaged or faulty wire harness• Improperly grounded circuit• Faulty battery• Blown, damaged or incorrect fuseTURN SIGNAL BLINKS SLOWLY• Faulty turn signal relay• Faulty main switch• Faulty turn signal switch• Incorrect turn signal bulbTURN SIGNAL REMAINS LIT• Faulty turn signal relay• Burnt-out turn signal bulbTURN SIGNAL BLINKS QUICKLY• Incorrect turn signal bulb• Faulty turn signal relay• Burnt-out turn signal bulbHORN DOES NOT SOUND• Improperly adjusted horn• Damaged or faulty horn• Faulty main switch• Faulty horn switch• Faulty battery• Blown, damaged or incorrect fuse• Faulty wire harness