Generic Race 50 - Inspection and Adjustment

42
是
N
Y N
Y N
Y
Trouble diagnosis program for the malfunction that brake lamp does not come on
Trouble diagnosis program for undercharge of battery
Brake lamp does not
come on
Remove brake lamp shade to check circuit board
of brake lam
p
for burn-out
Replace circuit
b
oard of brake lam
p
Short plugs on two terminals or lead wires of brake lamp
switch with a conducto
r
After shorted, brake lamp
does not come on
y
et.
After shorted, brake
lam
p
comes on.
Score and touch power supply conductor
and ground of brake lamp switch with a
screwdriver or conductor to check status of
s
p
arks
Brake lamp switch is
adjusted improperly or its
internal contact contacts
p
oorl
y
Sparks are generated
durin
g
scorin
g
and touch
No spa
r
ks are generated
durin
g
scorin
g
and touch
Conductor between brake lamp switch and brake
lam
p
shorted or o
p
ene
d
Power supply conductor between ignition switch and
b
rake lam
p
switch o
p
ened or shorte
d
Battery is
underchar
g
e
d
Check if brake lamp
kee
p
s illuminatin
g
Adjust or replace brake
lam
p
switch
Leakage current is less than
s
p
ecified value
Leakage current is greater than
specified value (generally, it is
required that leakage current is not
g
reater than 1mA
)
.
Check charge coil of magneto for
short circuit
Circuit between rectifier,
rectification regulator or battery
and ignition switch shorted
Replace charge
coil
1. Check if electrolyte inside battery is
insufficient
2. Check if density of electrolyte in battery
is too low
3. Check for sulphated or shorted pole
p
late in batter
y
Set ignition switch to “OFF” position, remove negative cable from battery,
connect negative meter pen of an ammeter to negative terminal of battery and
positive meter pen to negative cable, and then detect and measure leakage
current.