Volvo Workshop Service and Repair Manuals > 940 L4-2.3L SOHC VIN 88 B230F (1992) > Powertrain Management | Computers and Control Systems | Sensors and Switches - Computers and Control Systems | Speedometer Signal <--> [Vehicle Speed Sensor] | Component Information

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Speedometer Signal: Description and Operation

Used by the fuel injection ECU:
The speedometer generates a signal used by the ECU to determine the vehicle speed.

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