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Hyundai
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2021
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Veloster 2.0, Automatic Trans
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Repair and Diagnosis
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Engine Performance
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Engine Control Systems
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Engine Control System - 2.0L
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Manifold Absolute Pressure Sensor (MAPS)
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Repair Procedures
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Inspection
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Repair Procedures: Inspection
Connect the GDS on the Data Link Connector (DLC).
Measure the output voltage of the MAPS at idle and IG ON.
Condition
Output Voltage (V)
IG ON
3.9 - 4.1
Idle
0.8 - 1.6