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Hyundai
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2011
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Elantra GLS, Automatic
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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 Components
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Manifold Absolute Pressure Sensor (MAPS)
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Repair Procedures
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Inspection
Repair Procedures: Inspection
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Connect the GDS on the Data Link Connector (DLC).
Measure the output voltage of the MAPS at idle and IG ON.
OUTPUT VOLTAGE SPECIFICATION
Condition
Output Voltage (V)
IG ON
3.9 ~ 4.1
Idle
0.8 ~ 1.6