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Home >> Nissan-Datsun >> 2020 >> Sentra SV >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Control System (DTC/Circuit Diagnosis) (3 Of 4) >> DTC/Circuit Diagnosis >> DTC P10C9: Internal Control Module Fuel Injector >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P10C9

Internal control module fuel injector

(Internal control module fuel injector)

Diagnosis condition

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Signal (terminal)

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Threshold

  • Direct injector driver unit is malfunctioning.
  • ECM detects No. 2 injector circuit is shorted.

Diagnosis delay time

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