CX-7 FWD L4-2.3L Turbo (2010)
Transmission Speed Sensor: Testing and Inspection
Input/Turbine Speed Sensor Inspection - AW6A-EL, AW6AX-EL
INPUT/TURBINE SPEED SENSOR INSPECTION [AW6A-EL, AW6AX-EL]
On-Vehicle Inspection
CAUTION:
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Water or foreign material entering the connector can cause a poor connection or corrosion. Be sure not to allow water or foreign material on the
connector when disconnecting.
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Do not damage the terminals.
1. Disconnect the negative battery cable.
2. Remove the air cleaner component. See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and Repair
3. Remove the TCM. See: Control Module/Service and Repair/TCM Removal/Installation - AW6A-EL, AW6AX-EL
4. Verify that there is no continuity between the coupler component terminals B12 and GND or B13 and GND.
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If there is any malfunction, inspect the coupler component.
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If the coupler component is normal, perform an off-vehicle inspection of input/turbine speed sensor. See: Service and Repair/Input/Turbine
Speed Sensor Removal/Installation - AW6A-EL, AW6AX-EL
NOTE:
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Inspect with a tester that can indicate more than 10 megohms and confirm that the value is more than 1 megohm.
5. Verify that there is continuity between coupler component terminals B12 and B13.
