Removal and Installation |
1. |
Disconnect the battery negative terminal.
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2. |
Remove the engine room under cover.
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3. |
Drain the engine oil.
(Refer to Lubrication System - "Engine Oil")
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4. |
Remove the oil pressure switch (A).
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5. |
Installation is in the reverse order of removal.
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Inspection |
1. |
Check the continuity between the terminal and the body with an ohmmeter.
If there is no continuity, replace the oil pressure switch.
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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.
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3. |
If there is no continuity when a 49.0kpa (0.5kg/cm², 7.1psi) vacuum
is applied through the oil hole, the switch is operating properly.
Check for air leakage. If air leaks, the diaphragm is broken.
Replace it.
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Vehicle Identification Number (vin)
Frame number