Generic Race 50 - Page 42

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Trouble diagnosis program for the malfunction that electric horn does not sound
Electric horn
does not soun
d
Turn on ignition switch and
toggle turn signal lamp switch
to check operation of turn
si
g
nal lam
p
Turn signal lamp does not come on or
onl
y
g
ives off dim li
g
ht
Turn signal lamp can give
off bri
g
ht li
g
ht
Battery level runs low or circuit
between battery and ignition
switch opened or shorted
Power supply from
b
atter
y
is normal
Pull off power supply conductor from power line
terminal of electric horn and then score and touch
power supply conductor and ground instantly to
check status of s
p
arks
Sparks are generated
durin
g
scorin
g
and touch
No sparks are generated
durin
g
scorin
g
and touch
Connect power supply conductor of electric horn and
then make non power line terminal (to terminal of
button) of electric horn contact with ground with a
screwdrive
r
Power cord between
ignition switch and
electric horn opened
After contact,
electric horn sounds.
After contact, electric
horn does not sound.
Internal contact of horn button
contacts poorly or conductor
between electric horn and button
b
roken
Adjust volume and tone of electric
horn
After adjustment, electric
horn does not sound
y
et.
After adjustment, electric horn
sound is set ri
g
ht.
Electric horn has been
dama
g
e
d
Electric horn adjusted
im
p
ro
p
erl
y