Hyundai Elantra MD/UD: 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 50 kPa (0.50 kgf/cm², 7.25 psi)
is applied through the oil hole, the switch is operaing properly.
Check for air leakage. If air leaks, the diaphragm is broken.
Replace it.
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