DEFECTIVE FUNCTIONING OF LIGHTS AND INDICATORS
8-8
TRBL
SHTG
?
PROBABLE CAUSES
•
Incorrect bulb
•
Excessive absorption of electrical accessories
•
Difficulties in charging (charging coil broken
and/or rectifier/regulator defective)
•
Uncertain connections
•
Wrong negative earthing
•
Insufficient contacts (main switch)
•
Bulb gone
HEADLIGHT DOES NOT LIGHT
PROBABLE CAUSES
•
Light relay/diode defective
•
Incorrect bulb
•
Rectifier/regulator defective
•
Wrong negative earthing
•
Main switch defective
•
Bulbs gone
FREQUENT BURNING OF BULB
PROBABLE CAUSES
•
Wrong negative earthing
•
Battery flat
•
Defective direction indicator switch
•
Indicator lamp relay defective
•
Harness cut off
•
Connector loose
•
Bulb gone
DIRECTION INDICATORS FAIL TO TURN ON
PROBABLE CAUSES
•
Indicator lamp relay defective
•
Insufficient battery capacity
(battery almost flat)
•
Bulb (front or rear) burnt out
•
Direction indicator switch defective
DIRECTION INDICATORS FAIL TO TURN OFF
DEFECTIVE FUNCTIONING OF LIGHTS AND INDICATORS