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.
|
IMS Control Switch Circuit diagram
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Auto Defogging Actuator Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the glove box housing.
(Refer to Body -"Glove Box Housing")
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Component Location
1. Cowl top cover
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