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Home >> Mazda >> 2021 >> CX-5 Sport, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (On-Board Diagnostic - Engine Control (VIN Y) (1 Of 3)) >> DTC P0172-00: Fuel Trim System Too Rich >> PID Item/Simulation Item Used In Diagnosis >> Simulation item table

Simulation item table

WARNING: This page is about a different variant/trim than selected.
SIMULATION PART DESCRIPTION

Item Applicable component Unit/Condition Engine condition Other condition
FP Fuel pump Off/On
  • Under the following conditions:
    • Ignition is switched ON (engine off)
    • Idle
      • Racing (not idle)
 Not applicable
INJ_1 Fuel injector No. 1 OFF
  • Under the following conditions:
    • Ignition is switched ON (engine off)
      • Idle
WARNING:
  • Do not use the simulation function while the vehicle is being driven. Stopping the fuel ejection causes the engine to stall which may cause the brakes to not function.
INJ_2 Fuel injector No. 2 OFF
  • Under the following conditions:
    • Ignition is switched ON (engine off)
      • Idle
INJ_3 Fuel injector No. 3 OFF
  • Under the following conditions:
    • Ignition is switched ON (engine off)
      • Idle
INJ_4 Fuel injector No. 4 OFF
  • Under the following conditions:
    • Ignition is switched ON (engine off)
      • Idle
  
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