KYMCO Venox 250, Service Manual

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19. AFI (AUTOMATIC FUEL INJECTION)
19-13
VENOX250/250i
PDA
Code Lamp
Code
Fault description Priority Fault management
P0480 37 Fan Relay/Circuit
Malfunction
2
z Confirm whether the output pin
position of the relay connector is
correct or open circuit occurs(ECU pin
111)?
z
If the check result of step1 is OK and
the error code still exists, then replace
the relay according to the
part-exchanging process to confirm
whether the error code disappears?
P0505 33 ISC Valve Learning
Malfunction
2
z Confirm whether the resistance of the
ISC valve exists open or short circuit?
z Confirm whether the output pin
position of the ISC valve is correct or
open circuit occurs?
z If the check result of above steps is OK
and the error code still exists, then
replace the ISC valve according to the
part-exchanging process to confirm
whether the error code disappears?
z Confirm whether the throttle valve is
able to be full-shut normally?
P0560 10 Battery Voltage
Malfunction
1
z Confirm whether the battery voltage is
too low or high?
z Confirm whether the ACG system is
abnormal or open circuit occurs?
z
Confirm whether the battery is
abnormal? If the battery cannot be
charged, then replace a new battery.
P1110 21 Tilt SW Malfunction 2
z Confirm whether the resistance of the
sensor is within specification?
z Confirm whether the output pin
position of the sensor is correct or open
circuit occurs?(the ECU pin 15)
z If the check result of above steps is OK
and the error code still exists, then
replace the sensor according to the
part-exchanging process to confirm
whether the error code disappears?
P1120 05 TPS Initialization
Malfunction
2
z Check whether the output pin position
of the sensor is correct or short circuit
occurs?
z If the check result of step1 is OK and
the error code still exists, then replace
the TPS according to the
part-exchanging process to confirm
whether the error code disappears?
z
Confirm whether the throttle wire is
able to return to full close position
normally and smoothly?