Accent L L4-1495cc 1.5L SOHC MFI (2001)
in the HI-SCAN will display values in the A range.
When you suddenly press on the accelerator pedal down, the voltage will reach B range.
When you let the engine idle again, the voltage will fluctuate between ranges A and B. In this case, the O2 sensor can be determined as good.
Harness Inspection Procedure
SENSOR INSPECTION
NOTE:
1. Before checking, warm up the engine until the engine coolant temperature reaches 80 to 95 °C (176 to 20 °F).
2. Use an accurate digital voltmeter.
Replace the oxygen sensor if there is a malfunction.
Tightening torque
Heated oxygen sensor : 50 - 60 Nm (500 - 600 kg.cm, 37 - 44 lb.ft)
