P0355 FORD code

What the P0355 code means. The engine’s ignition coils’ job is to ignite the air/fuel mix in each of the engine’s combustion chambers. When one of these ignition coils (in this case, coil B) has an electrical problem, the engine will not be able to run smoothly, and it may hesitate or misfire.

What does Ford code P0355 mean?

Code P0355 indicates there’s an electrical problem in either the primary ( the computer side ) or the secondary ( the spark plug side ) of the Ignition Coil “E” Circuit. Driving with this trouble code is not recommended. A vehicle with this code should be taken in to a repair shop for diagnosis.

Which cylinder is P0355?

The short version is that the P0355 code appears when the powertrain control module (ECM/PCM), perceives a problem with the cylinder #5 ignition coil or its circuit. Note: The definition of code P0355 may be different depending on the vehicle manufacturer.

How do you fix an ignition coil h secondary circuit?

Repairs that can fix this trouble code would include:

  1. Repairing or replacing wiring or connectors that are associated with the one or more ignition coils.
  2. Replacing one or more ignition coils.
  3. Replacing the powertrain control module.

What is ignition coil a primary secondary circuit malfunction?

The P0351 DTC is seen when the ignition coil A primary or secondary circuit has a malfunction. The engine control module is looking for specific signals from the ignition coil A and when these signals are not seen the ECU sets the Check Engine Light. The Check Engine Light will be illuminated on the dashboard.

How do I fix code P0355?

The most common repairs for a P0355 code are:

  1. Replacing one or more faulty spark plugs.
  2. Replacing ignition coil B.
  3. Repairing or replacing the wiring harness for the ignition coil and/or other wires or connectors in the circuit.
  4. Cleaning out built-up carbon from the engine’s air passageways or from the throttle body.

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.

What causes a cylinder 5 misfire?

Common causes of the code include: Ignition system problems (e.g.a worn spark plug or failed coil pack) Fuel system problems (e.g., failed fuel injector or damaged injector driver) Engine mechanical problems (e.g., a leaking valve or damaged lifter)

What does it mean when cylinder 4 is misfiring?

Cylinder 4 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.

What is an ignition coil B?

The ignition coil B (or coil number 2) is located above cylinder number 2 of your vehicle’s engine. In simpler terms, there’s a problem with the ignition process in cylinder number 2. Note: The last digit of the trouble code refers to the cylinder number of your engine.

What is ignition coil h primary?

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 a secondary circuit?

The secondary circuit is made of the secondary ignition coil windings, distributor cap, distributor rotor, spark plug cable, and spark plug. Distributor-less systems have no distributor cap or distributor rotor. The Secondary circuit transfers the spark to the spark plugs.