P0354 KIA code

P0354 is a diagnostic trouble code (DTC) for “Ignition Coil D Primary / Secondary Circuit Malfunction“.

How do I fix error P0354?

How Is The P0354 Code Fixed?

  1. Replace the defective ignition coil (or its driver circuit)
  2. Replace the bad coil pack.
  3. Restore or replace the malfunctioning PCM (or ECM)
  4. Replace the damaged spark plug.
  5. Repair the vacuum leak in the intake manifold.
  6. Repair or replace the wiring harness between the coil pack and the ECM or PCM.

Oct 15, 2021

What is coil D primary secondary circuit?

The P0354 fault code can be defined as Ignition Coil “D” Primary/Secondary Circuit Malfunction. It is the ignition system which would convert the battery voltage into the high voltage which is used to ignite the cylinder air/fuel mixture. The side of the system which provides low voltage is called the primary circuit.

What is ignition coil f primary secondary circuit malfunction?

What Does the P0356 Code Mean? Diagnostic trouble code (DTC) P0356 stands for “Ignition Coil F Primary/Secondary Circuit Malfunction.” If the PCM perceives a possible problem in one of the ignition coils or if it loses control of the circuit, it logs error code P0356.

What causes P0354?

What the P0354 code means. A P0354 code means that the ignition coil or coils are not functioning properly and that there is an electrical problem with them. The ignition coils are responsible for properly igniting the air-fuel mixture in the engine’s combustion chambers.

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What coil is coil D?

The powertrain control system (PCM) manages the ignition coils that ignite the spark plugs at precisely the right time. If the PCM detects a potential problem with the ignition coil “D” (which is the cylinder #4 ignition coil) or its circuit, code P0354 may be set.

How do I fix code p0302?

Zitat von Youtube: If the ignition coil is covered with engine oil or stains. Simply clean it with a wd-40 cleaner otherwise replace the damaged ignition coil with a new.

Where is ignition coil located?

The ignition coil sits between the battery and, if the car is an older model, the distributor that ‘distributes’ the HT voltage it produces to each spark plug, via thick rubbery HT leads (one per plug).

How do you test an ignition coil?

Here’s How To Diagnose and Test An Ignition Coil

  1. Plug the tester into the coil.
  2. Attach the ground wire.
  3. Plug in the coil connector.
  4. Adjust the spark gap to the correct measurement.
  5. Start the engine.
  6. If there’s spark, great, it works! If there’s no spark, it’s a bad coil.

Jan 15, 2021

What is ignition coil H?

OBD Code P0358 – Ignition Coil “H” Primary/Secondary Circuit Malfunction. <the ignition system which would convert the battery voltage into the high voltage which is used to ignite the cylinder air/fuel mixture. The side of the system which provides low voltage is called the primary circuit.

What can cause a P0306 code?

P0306 Causes



Misfires can be caused by many reasons from a faulty ignition system, fuel system, or internal engine failure. The most common reason for this to happen is faulty or worn-out spark plug coil packs, especially if it’s been a while since you had a tune-up.

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