| SONATA(YF) >2013 > G 2.4 GDI > Engine Mechanical System > Lubrication System > Oil Pressure Switch>Repair procedures |

Inspection

1. | Check the continuity between the terminal and the body with an ohmmeter. If there is no continuity, replace the oil pressure switch.

2. | Check the continuity between the terminal and the body when the fine wire is pushed. If there is continuity even when the fine wire is pushed, replace the switch.

3. | If there is no continuity when a 50kPa (0.50kgf/cm², 7.25psi) is applied through the oil hole, the switch is operaing properly. Check for air leakage. If air leaks, the diaphragm is broken. Replace it.