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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 485 (Engine Control System (VK56VD) DTC/Circuit Diagnosis (1 Of 6)) >> DTC/Circuit Diagnosis >> DTC P0014: EVT Control >> DTC Description >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD and 2019 Nissan NV2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0014

EXH/V TIM CONT-B1

[Exhaust valve timing control performance (bank 1)]

Diagnosis condition

--

Signal (terminal)

Exhaust valve timing control position sensor signal

Threshold

During the advanced control of exhaust valve timing control, the angle difference between actual angle and target angle is 13 degrees or more

Diagnosis delay time

6 seconds or more

P0024

EXH/V TIM CONT-B2

[Exhaust valve timing control performance (bank 2)]

Diagnosis condition

--

Signal (terminal)

--

Threshold

There is a gap between angle of target and phase-control angle degree.

Diagnosis delay time

--