6 L4-2.5L (2010)
Vehicle Speed Sensor: Testing and Inspection
Vehicle Speed Sensor (VSS) Inspection - AW6A-EL
VEHICLE SPEED SENSOR (VSS) INSPECTION [AW6A-EL]
CAUTION:
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Water or foreign objects entering the connector can cause a poor connection or corrosion. Be sure not to drop water or foreign objects on the
connector when disconnecting it.
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Do not damage the terminals.
Resistance Inspection
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: Transmission Control Systems/Relays and Modules - Transmission and Drivetrain/Relays and Modules - A/T/Control
Module/Service and Repair/TCM Removal/Installation - AW6A-EL
4. Verify that there is no continuity between the coupler component terminals B19 and GND or B20 and GND.
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If there is continuity, inspect the coupler component.
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If the coupler component is normal, perform an off-vehicle inspection of VSS.
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 B19 and B20.