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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 217 (Engine Control System (DTC/Circuit Diagnosis) (CUMMINS 5.0L) (6 Of 6)) >> DTC/Circuit Diagnosis >> DTC P268F-00: Fuel Injector 4 Injection Quantity Adjustment Value >> DTC Description >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.

The Engine Control Module (ECM) detected the injector barcode value for cylinder 4 has not been entered correctly into the ECM.

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P268F-00

(Cylinder 4 Injector Data Incompatible)

Diagnosis condition

Ignition is ON.

Signal (terminal)

(-)

Threshold

Invalid injector barcode information has been entered or has not been entered at all.

Diagnosis delay time

Diagnostic runs continuously when the engine is running