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Infiniti
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2014
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Q50 Base, AWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System - DTCS P1236 To P2138 (Except Hybrid)
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DTC P1606: VVEL Control Module
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DTC Description
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Fail-Safe
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DTC Description: Fail-Safe
Detected items
Engine operating condition in fail-safe mode
VVEL control module
VVEL actuator motor relay is turned off, and VVEL value is become at a minimum angle. Engine speed will not rise more than 3, 500 RPM due to the fuel cut.