LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2023 >> Sentra S >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (3 Of 4) >> DTC/Circuit Diagnosis >> DTC P10C8: Internal Control Module Fuel Injector >> DTC Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Description

DTC DETECTION LOGIC 

DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition
P10C8 Cylinder1 injector A (Cylinder1 injector A) Diagnosis condition -
Signal (terminal) -
Threshold
  • Direct injector driver unit is malfunctioning.
  • ECM detects No. 1 injector circuit is shorted.
Diagnosis delay time -

POSSIBLE CAUSE 

FAIL-SAFE 

Engine operating condition in fail-safe mode
Fail safe mode Vehicle behavior
Traveling control mode Accelerator angle variation control ECM controls the accelerator pedal depression speed to make it slower than actual speed. This causes a drop in accelerating performance and encourages the driver to repair malfunction.
NOTE: SYMBOL ECM does not control the accelerator pedal releasing speed.
Device fix mode
  • This mode fixes the electric IVT motor and the EVT control solenoid valve in the reference position.
  • The intake manifold runner control valve motor is turned OFF (intake manifold runner control valve opens).
Combustion control mode Stratified charge combustion control at starting No stratified charge combustion at starting (cold start).
scientia non olet · About LEMON Manuals