Electrical System
56
Failure
phenomenon
Phenomenon confirmation
Cause Analysis
Troubleshooting
Faulty low
beam lights
C1S European version (No
headlight/AUTO button, the
headlight is always on when
power is on)
1. After power is on, the headlight
does not light, the meter has a
fault reminder, connect the Yadea
APP, and the fault detection
shows that the low beam light is
faulty.
2. After power is on, the headlight
lights, the meter has a fault
reminder, connect the Yadea APP,
and the fault detection shows that
the low beam light is faulty.
3. The headlight always lights
during lights self-test.
1. The central control judges that
the headlight is faulty.
2. The central control judges that
the headlight is faulty.
3. Faulty central control
1. Replace the headlights, check
the headlight circuit, and replace
the central control.
2. Replace the headlights, and
replace the central control.
3. Replace the central control.
C1S Domestic version (Headlight/
AUTO headlight button reuse,
when the AUTO mode on, the
night headlight is always on)
1. AUTO mode is off, or AUTO
mode is on and during daytime,
short press the headlight button,
the headlight does not light, the
meter has no fault reminder, and
the headlight flashes during the
self-test.
2. AUTO mode is off, or AUTO
mode is on and during daytime,
short press the headlight button,
the headlight does not light, the
meter has no fault reminder, and
connect the Yadea APP, and the
fault detection shows that the low
beam light is faulty.
3. AUTO mode is off, or AUTO
mode is on and during daytime,
short press the headlight button,
the headlight lights, the meter
has fault reminder, and connect
the Yadea APP, and the fault
detection shows that the low
beam light is faulty.
4. AUTO mode is on and during
daytime, the headlight lights or
does not light, the meter has fault
reminder, connect the Yadea APP,
and the fault detection shows that
the low beam light is faulty.
5. The low beam light always
lights when the power is on, and
the light can not be off during self-
test.
1. The central control does not
receive the headlight switch signal
2. The central control judges that
the low beam light is faulty.
3. The central control judges that
the low beam light is faulty.
4. The central control judges that
the low beam light is faulty.
5. Faulty central control
1. Replace the right combination
switch, check the signal of low
beam light signal to the central
control wire, and replace the
central control.
2. Replace the headlight, check
the low beam light wire, and
replace the central control.
3. Replace the headlights, and
replace the central control.
4. Replace the headlight, check
the low beam light wire, and
replace the central control.
5. Replace the central control.
Summary of Contents for C1S
Page 2: ......
Page 14: ...General Information 12 Rear brake oil pipe Motor line Motor line Motor line...
Page 48: ...MEMO...
Page 77: ...Electrical System 75 GPS Front Wall Page 21...
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Page 88: ...2020 06 29 The first revision...
