HYOSUNG MS3 250 Sercie Manual page 108

4-11 FI SYSTEM DIAGNOSIS
CODE
C14 Throttle position sensor (TPS)
C15 Water temperature sensor (WTS)
C17 Intake air pressure sensor (IAPS)
C21 Intake air temperature sensor (IATS)
C22 Oxygen sensor (O
C23 Tip over sensor (TOS)
C24 IG coil
C27 Idle speed control solenoid (ISC solenoid)
C32 Fuel injector
C37 Secondary air valve solenoid (SAV solenoid)
C41 Fuel pump relay
C43 Oxygen sensor heater (O
In the LCD (DISPLAY) panel, the malfunction code is indicated from small code to large code.
MALFUNCTION PART
S)
2
S heater)
2
REMARKS