FAULT CODES
A fault code is an indication that a glitch or malfunction is detected by the
self-diagnostic system.
Read fault code: Remove the upper cover of engine hood and look for the
harness connector of fault diagnosis tester beside the ECU.
Unplug the protector, connect the fault diagnosis tester by special data cable.
Turn on the fault diagnosis tester and read fault code.
MAP Circuit Low Voltage or Open
MAP Circuit High Voltage
IAT Circuit Low Voltage
IAT Circuit High Voltage or Open
Coolant/Oil Temperature Sensor Circuit Low Voltage
Coolant/Oil Temperature Sensor Circuit High Voltage or Open
TPS Circuit Low Voltage or Open
TPS Circuit High Voltage
O2S 1 Circuit Low Voltage
O2S 1 Circuit High Voltage
O2S Heater Circuit High Voltage
O2S Heater Circuit Low Voltage
Injector 1 Circuit Malfunction
Injector 2 Circuit Malfunction
FPR Coil Circuit Low Voltage or Open
FPR Coil Circuit High Voltage
CKP Sensor Noisy Signal
CKP Sensor No Signal
Cylinder 1 Ignition Coil Malfunction
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