LEMON Manuals
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Engine Control System Diagnosis (2 Of 2) - 2.0L
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DTC P0506: Idle Air Control System-RPM Lower than Expected
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Specification
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Signal Waveform & Data
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Signal Waveform & Data
Fig 1: Display - Engine Idle After Warm Up Signal Waveform Screen
Courtesy of KIA MOTORS AMERICA, INC.
ETC Motor(+) โ Duty(+) Approx. 86%
Duty(-) Approx. 14%
ETC Motor(-) โ Not in Control
Fig 2: Display - Waveform Of ETC Motor Operation Immediate (When Engine Accelerating Screen)
Courtesy of KIA MOTORS AMERICA, INC.