LEMON Manuals
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Toyota
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2017
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Prius Prime Advanced
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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 - Diagnostic Codes (3 Of 7)
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SFI System
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DTC P0403-14: Exhaust Gas Recirculation "A" Control Circuit 1 Open; DTC P1400-00: Exhaust Gas Recirculation "A" Control Circuit 2 Open; DTC P1405-96: Exhaust Gas Recirculation "A" Control Circuit 3 Open; DTC P1410-04: Exhaust Gas Recirculation "A" Control Circuit 4 Open [09/2016 - 12/2018]
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Typical Malfunction Thresholds
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Typical Malfunction Thresholds
RANGE CHECK (EGR1)
Motor phase 1 (EGR1) output terminal voltage level
Low
RANGE CHECK (EGR2)
Motor phase 2 (EGR2) output terminal voltage level
Low
RANGE CHECK (EGR3)
Motor phase 3 (EGR3) output terminal voltage level
Low
RANGE CHECK (EGR4)
Motor phase 4 (EGR4) output terminal voltage level
Low