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Home >> Infiniti >> 2021 >> Q60 Luxe, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (7 Of 7) >> Engine (ECM) >> DTC P26AB: Multi-Way Control Valve >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P26AB

ENGINE COOLANT B/V A POSI SEN

(Engine coolant bypass valve "A" stuck/open)

Diagnosis condition

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Signal (terminal)

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Threshold

The engine coolant temperature does not reach to specified temperature even though the engine has run long enough

Diagnosis delay time

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