What does trouble code P0356 mean?
Ignition Coil
OBD-II Code P0356 is defined as a Ignition Coil “F” Primary/Secondary Circuit. The ignition coil or coils are responsible for igniting the air/fuel mixture inside the combustion chambers. Without reliable performance from the ignition coil(s) the vehicle will stumble and misfire.
How do I fix code P0351?
What repairs can fix the P0351 code?
- Replacing the spark plugs and spark plug wiring.
- Replacing the ignition coil.
- Repairing the wiring harness.
- Repairing the electrical connection fault.
- Replacing the ECU.
What is ignition coil f secondary circuit?
This trouble code indicates that the powertrain control module has detected an abnormal reference voltage from the one of the engine’s ignition coils.
What does the code p0356 mean on a coil?
For example, P0351 indicates a fault in the #1 cylinder coil circuit. Likewise, P0358 indicates a problem with the coil circuit on cylinder #8. We’ll let the variable x stand in for the last digit throughout this article, as troubleshooting is the same for each of these codes. What are the common causes of code P0356 ?
What does the last digit of p0351 mean?
The last digit of these codes references the cylinder where the issue is occurring. For example, P0351 indicates a fault in the #1 cylinder coil circuit. Likewise, P0358 indicates a problem with the coil circuit on cylinder #8.
What are the symptoms of a p0356 DTC?
If an open or a short is detected in the driver circuit for coil #6, a P0356 may set. Also, depending on the vehicle, the PCM may also shut down the fuel injector to the cylinder also. Symptoms of a P0356 DTC may include: Potential causes of a P0356 code include: Short to voltage or ground on COP driver circuit
What does p035x stand for on a check engine light?
In addition to an illuminated check engine light, the most common symptom is an ignition misfire. Often, P035x codes will also be accompanied by a misfire code (P0300-P0308). How do you troubleshoot code P0356 ? The first still is to visually inspect the coil pack and its connector. Look for things like broken wires, corrosion, etc.