Mazda CX-5 Service & Repair Manual: Differential Oil Temperature Sensor
Purpose, Function
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The differential oil temperature sensor detects the rear differential oil temperature based on the resistance of the thermistor, and inputs it to the AWD CM.
Construction
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The differential oil temperature sensor is installed in the rear differential carrier.
Operation
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The differential oil temperature sensor uses a thermistor whose resistance changes according to changes in the rear differential oil temperature.
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The resistance grows smaller as the oil temperature rises and vice-versa, as shown.
Fail-safe
|
DTC |
Fail-safe |
|
P1888:11 P1888:15 |
Control disabled. |
Differential Oil Replacement
1. Place the vehicle on level ground.
2. Remove the filler plug.
3. Remove the drain plug and drain the differential oil into a container.
4. Install a new washer and the drain plug, and tig ...
Differential Oil Temperature Sensor Inspection
WARNING:
Hot differential oil may cause severe burns. Do not perform maintenance while
differential oil is hot.
1. Disconnect the negative battery cable.
2. Disconnect the different ...
Other materials:
Differential Oil Temperature Sensor Inspection
WARNING:
Hot differential oil may cause severe burns. Do not perform maintenance while
differential oil is hot.
1. Disconnect the negative battery cable.
2. Disconnect the differential oil temperature sensor connector and remove the
differential oil temperature sensor.
3. Wrap ...
Tweeter Inspection
1. Disconnect the negative battery cable..
2. Remove the side speaker grille..
3. Remove the tweeter..
4. Verify that the resistance between the tweeter terminals is as indicated in
the table.
If not as indicated in the table, replace the tweeter.
Without Bose®
With B ...
Remote Transmitter Battery Voltage Inspection
NOTE:
Because the remote transmitter battery power cannot be determined using the
battery itself, determine by the remote transmitter battery low warning operation
conditions.
Operation procedure for remote transmitter battery low warning
1. Place the remote transmitter inside t ...
