Electrical System Troubleshooting - APRILIA RS 50 Workshop Manual

Electrical system
RS 50
TROUBLESHOOTING
A. A LIGHT DOESN'T WORK
Check the bulb.
Check for voltage on the bulb holder terminals.
Check the wiring connections.
B. NONE OF THE LIGHTS WORK
Check the high/low beam selectors.
Check the voltage regulator (CHECKING THE VOLT-
AGE REGULATOR).
Check the generator (CHECKING THE GENERA-
TOR).
6
C. BULBS BURN OUT FREQUENTLY
Check for excessive vibration on the lights and check
that none of the lights are touching against parts of
the motorcycle without flexible mountings.
Check the wiring connections.
Check the voltage regulator (CHECKING THE VOLT-
AGE REGULATOR).
6-21
ch. 6
Release 00 2001-03