FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Home >> Peugeot >> 1990 >> 405 L4-1905cc 1.9L DOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Speed Sensor >> Testing and Inspection

Engine Speed Sensor: Testing and Inspection

1. Connect ohmmeter between pins 47 and 48.
2. Correct resistance reading is 490-600 ohms.

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