RM38T0EC _51 Engine / Hybrid System _144998 M20F-FXS, M20G-FXS LUBRICATION _0604332 OIL PRESSURE AND TEMPERATURE SENSOR G

M20F-FXS, M20G-FXS LUBRICATION  OIL PRESSURE AND TEMPERATURE SENSOR  INSPECTION  


PROCEDURE

Hide 89448D 1.INSPECT OIL PRESSURE AND TEMPERATURE SENSOR

a.

Check the oil pressure and temperature sensor output voltage.

i.
A426920C03
0.917,0.333 1.083,0.333 1.083,0.333 1.552,0.719 false 1.813,0.729 2.333,0.333 2.333,0.333 2.5,0.333 false 0.052,0.052 0.281,0.271 0.229,0.219 10 false *a 1.813,1.781 2,1.969 0.188,0.188 10 false *b 0.656,0.26 0.969,0.458 0.313,0.198 10 false VC 2.573,0.26 2.885,0.458 0.313,0.198 10 false GND
*a Component without harness connected
(Oil Pressure and Temperature Sensor)
*b Voltage Applied between Terminals


Apply 5 V between terminals 3 (VC) and 2 (GND).

NOTICE:
·

Be careful when connecting the leads as the oil pressure and temperature sensor may be damaged if the leads are connected to the wrong terminals.

·

Do not apply more than 6 V to terminals 3 (VC) or 2 (GND).



HINT:

If a stable power supply is not available, connect 4 nickel-metal hydride batteries (1.2 V each) or equivalent in series.



ii.
A426865C02
1.115,1.51 1.531,1.094 true 2.24,1.479 1.854,1.083 true 0.052,0.063 0.365,0.26 0.313,0.198 10 false *a 0.74,1.417 1.146,1.646 0.406,0.229 10 false TOUT 2.302,1.427 2.708,1.656 0.406,0.229 10 false GND
*a Component without harness connected
(Oil Pressure and Temperature Sensor)


Measure the voltage between terminals.

Standard Voltage:
Tester Connection Condition Specified Condition
4 (TOUT) - 2 (GND) 20°C (68°F) Approximately 1.5 to 2.5 V*


*: The output voltage changes depending on the voltage applied to the terminals.

If the result is not as specified, replace the oil pressure and temperature sensor.