P030D

2017-10-10

Description:

  • Ignition B Control Signal Circuit/Open

Possible Symptoms:

  • Check the ignition coil for any signs of damage or malfunctions.

  • Inspect the ignition control module for any loose connections or faulty wiring.

  • Verify the spark plug wires for any signs of wear or damage, and replace if necessary.

Possible Causes:

  • Faulty ignition coil or ignition control module

  • Loose or corroded wiring connections in the ignition system

  • Defective ignition switch

  • Faulty Engine Control Unit (ECU) or Powertrain Control Module (PCM)

  • Incorrect ignition timing or misfiring spark plugs

Related Parts:

Possible Solutions:

  • Engine misfire or hesitation

  • Reduced engine power or performance

  • Difficulty starting the engine

  • Stalling or engine cut

  • off while driving

  • Illumination of the check engine light

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