Dafer
Member
- Joined
- Apr 19, 2015
- Threads
- 2
- Messages
- 8
- Reaction score
- 1
- Location
- Richmond Hill, ON
- Vehicle(s)
- 2015 Mustang Convertible 2.3T Premium Magnetic
- Thread starter
- #1
Hi, I started getting the Service Engine light on my EcoBoost after 6000KM and have been going to the dealership on a weekly basis without a final fix.
This is what they tried for now (each point below belong to a separate visit):
1. Changed one spark plug.
2. Changed the coil for that spark plug.
3. Change the coil for the 4 cylinders.
I got an OBD bluetooth unit and found out that the error I keep getting is Error Code: P0303 (Cylinder 3 Misfire Detected).
The misfire mainly occurs on a cold start. The car shakes with a weird engine sound. In 1 minute, everything goes back to normal.
Did anyone face the same problem and found a solution that he can share with me?
This is what they tried for now (each point below belong to a separate visit):
1. Changed one spark plug.
2. Changed the coil for that spark plug.
3. Change the coil for the 4 cylinders.
I got an OBD bluetooth unit and found out that the error I keep getting is Error Code: P0303 (Cylinder 3 Misfire Detected).
The misfire mainly occurs on a cold start. The car shakes with a weird engine sound. In 1 minute, everything goes back to normal.
Did anyone face the same problem and found a solution that he can share with me?
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