P0204 MINI - Fuel Injector Cylinder 4 Activation

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P0204 MINI Possible Causes

  • Faulty fuel injector 4
  • Fuel Injector 4 harness is open or shorted
  • Fuel injector 4 circuit poor electrical connection

First diagnose P0204 MINI code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the P0204 MINI code

    Labor: 1.0

    The cost of diagnosing the P0204 MINI code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

When is the P0204 MINI code detected?

The P0204 is set if the Engine Control Module (ECM) is detects a low or high voltage drop or resistance at the injector 4.

P0204 MINI Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Lack/Loss of Power
  • The engine may be harder to start
  • Engine hesitation

P0204 Mini Description

Engine Control Module (ECM) checks the injectors circuit resistance and monitors the voltage drop during normal operation. The ECM will trigger the P0204 code when the resistance or voltage drop at the injector 4 is out of specifications.
OBDII Code P0204 Mini - Fuel Injector Cylinder 4 Activation - AutoCodes.com

P0204 MINI More Information

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P0204 MINI Comments

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