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Hyundai
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2017
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Azera Base
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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 Diagnosis (3 Of 3)
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DTC P2189: System Too Lean At Idle (-Additive) (Bank 2)
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Scantool Diagnostics
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Monitor GDS Data
Monitor GDS Data
Connect GDS to Data Link Connector (DLC).
Are there the DTCs above-mentioned?
YES
Do all repairs associated with those codes before proceeding with this procedure.
NO
Go to "
SYSTEM INSPECTION
" procedure below.