Trouble Codes: P0261, P0264, P0267, P0270, P0273, P0276, P0279, P0282

P0261, P0264, P0267, P0270 – Cylinder (1,2,3,4) Circuit Low

The Powertrain Control Module (PCM) measures the output voltage in the individual fuel injector circuits. This DTC will set when voltage is not within the specified limits.

Possible Causes

  • Open circuit
  • Coil-to-coil short
  • Faulty fuel injector
  • Loose Fuel Injector Control Module (FICM) connector
  • Faulty FICM
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