When the oil sensor signal fault occurs, refer to the DTC guide.
Drain the engine oil.
Remove the sensor protector (A).
Tightening torque:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
Remove the oil level sensor (B) after disconnecting the oil level sensor connector (A).
Tightening torque:
8.8 ~ 9.8N.m (0.9 ~ 1.0kgf.m, 6.5 ~ 7.2lb-ft)
Install in the reverse order of removal, with a new gasket.