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Home >> Peugeot >> 1981 >> 505 STI, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Exhaust Gas RECIRCULATION >> Testing >> Electrical Check >> Speed Sensor

Speed Sensor

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Disconnect connector between speed sensor and ECB. Connect leads of ohmmeter to connector terminals of speed sensor. Resistance should be 40-60 ohms. If not, replace speed sensor.