Hyundai Accent: Engine Electrical System
Muffler. Repair proceduresInspection
1.
Measure the output voltage between the terminal of the wheel speed
sensor and the body ground.
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Installation
1.
Remove the ignition key from the vehicle.
2.
Disconnect the battery negative cable and wait for at least three
minutes.
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Input Speed Sensor. Troubleshooting
Signal Waveform
Fig 1) Input/Output speed sensor at low speed
Fig 2) Input/Output speed sensor at high speed
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