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Home >> Mazda >> 1984 >> RX7 2RTR-1146cc 70 >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Transmission Position Sensor/Switch >> Testing and Inspection >> Overdrive Switch
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Overdrive Switch


1. Raise and support vehicle.
2. Disconnect bullet connectors from overdrive switch on transmission extension housing and connect an ohmmeter across connectors.
3. Shift transmission to 5th gear and ensure there is no continuity between connectors.



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