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Home >> Infiniti >> 2021 >> QX50 Essential, 4WD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (2 Of 5) >> DTC/Circuit Diagnosis >> DTC P026B: Injection Timing >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P026B

Injection timing

Diagnosis condition

--

Signal

--

Threshold

ECM does not control fuel injection timing properly when engine is running (except engine cold start).

Diagnosis delay time

1 second