P1364 Code - Ignition Coil Primary Circuit Fault
Quick Answer
When the OBD-II code P1364 is triggered, it indicates a problem with the ignition coil's primary circuit. Common causes include Faulty ignition coil, Damaged spark plugs or plug wires, Wiring issues in the ignition coil circuit. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1364 indicates Ignition Coil Primary Circuit Fault.
- Common causes
- Common causes include Faulty ignition coil, Damaged spark plugs or plug wires, Wiring issues in the ignition coil circuit.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code P1364 Description
When the OBD-II code P1364 is triggered, it indicates a problem with the ignition coil's primary circuit. The ignition coil is a crucial component of the vehicle's ignition system, responsible for converting low voltage from the battery into the high voltage needed to create a spark for the spark plugs. The primary circuit refers to the circuit that provides power to the ignition coil. When this circuit malfunctions, it can lead to various issues with the vehicle's performance.
Common Causes of P1364
- Faulty ignition coil
- Damaged spark plugs or plug wires
- Wiring issues in the ignition coil circuit
- Malfunctioning engine control module (ECM)
- Electrical problems such as a blown fuse or loose connection
Symptoms of P1364
- Engine misfires or runs rough
- Difficulty starting the engine
- Decreased fuel efficiency
- Illumination of the check engine light
- Loss of power or hesitation during acceleration
How to Fix P1364
- Diagnose the specific cause of the ignition coil primary circuit fault using a diagnostic scanner.
- Inspect the ignition coil, spark plugs, and plug wires for any signs of damage or wear.
- Check the wiring in the ignition coil circuit for any breaks or corrosion, and repair as needed.
- Test the engine control module (ECM) to ensure it is functioning correctly, and replace if necessary.
- Clear the diagnostic trouble codes, reset the ECM, and test drive the vehicle to confirm the issue has been resolved.
Cost to Fix P1364
The cost of repairing an ignition coil primary circuit fault can vary depending on the specific cause of the issue and the parts and labor required. On average, the cost of replacing an ignition coil can range from $100 to $300, while the cost of replacing spark plugs or plug wires can range from $50 to $150. Diagnostic fees and labor costs can add to the overall repair bill. It's recommended to consult with a qualified mechanic or auto repair shop to get an accurate estimate based on your vehicle's make and model, as well as the extent of the issue.
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Code P1364 Information for Specific Makes
- P1364 Audi — Cylinder 4 Ignition Activation Circuit Open
- P1364 BMW — Misfire During Start Cylinder 12
- P1364 Buick — Ignition Control Cylinder 4 Not Toggling After Enable
- P1364 Cadillac — Ignition Control Cylinder 4 Not Toggling After Enable
- P1364 Chevrolet — Ignition Control Cylinder 4 Not Toggling After Enable
- P1364 Ford — Ignition Coil Primary Circuit Fault
- P1364 GMC — Ignition Control Cylinder 4 Not Toggling After Enable
- P1364 Jaguar — Ignition Coil Cylinder 4 No Activation
- P1364 Lexus — 'C' Camshaft Position Actuator Circuit Open/Low/High Bank 1
- P1364 Lincoln — Ignition Coil Primary Circuit Fault
- P1364 Mazda — Ignition Coil Primary Circuit Fault
- P1364 Mercury — Ignition Coil Primary Circuit Fault
- P1364 Toyota — 'C' Camshaft Position Actuator Circuit Open/Low/High Bank 1
- P1364 Volkswagen — Cylinder 4 Ignition Activation Circuit Open
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