P0011 HONDA - Variable Control Timing System Malfunction

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

P0011 Honda Possible Causes

  • Low or Dirty Engine Oil
  • Valve Timing Control (VTC) open or shorted circuit.
  • Valve Timing Control (VTC) electrical connector
  • Faulty Valve Timing Control (VTC)
  • Damaged ECM

P0011 Honda Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Lack/Loss of power
  • Engine rough idle

P0011 Honda Meaning

The Engine Control Module (ECM) optimizes the valve timing using the Valve Timing Control (VTC). The ECM sends a target duty cycle control signal to the VTC. This control signal regulates the oil pressure supplied to the VTC. The VTC can advance or retard the engine timing.
OBDII Code P0011 Honda - Variable Control Timing System Malfunction - Engine-Codes.com

P0011 Honda Information for specific Honda models

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