P0350 Hyundai Code - Ignition Coil Primary/Secondary Circuit
Quick Answer
The P0350 code for Hyundai vehicles indicates a problem with the ignition coil primary/secondary circuit. Common causes include Faulty ignition coil, Damaged wiring or connectors, Malfunctioning ignition module. 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
- P0350 Hyundai indicates Ignition Coil Primary/Secondary Circuit.
- Common causes
- Common causes include Faulty ignition coil, Damaged wiring or connectors, Malfunctioning ignition module.
- 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 P0350 Hyundai Description
The P0350 code for Hyundai vehicles indicates a problem with the ignition coil primary/secondary circuit. The ignition coil is a crucial component of the vehicle's ignition system, responsible for converting the low voltage from the battery into the high voltage needed to ignite the fuel-air mixture in the combustion chamber. In this case, the code specifically refers to an issue with the primary or secondary circuits of the ignition coil.
Common Causes of P0350 Hyundai
- Faulty ignition coil
- Damaged wiring or connectors
- Malfunctioning ignition module
- Worn-out spark plugs
- Corrosion or poor connections in the circuit
Symptoms of P0350 Hyundai
- Engine misfires
- Rough idle
- Difficulty starting the engine
- Decrease in engine power
- Poor fuel efficiency
How to Fix P0350 Hyundai
- Diagnose the issue using an OBD-II scanner to confirm the P0350 code.
- Inspect the ignition coil, wiring, connectors, and ignition module for any visible damage.
- Test the components using a multimeter to determine if they are functioning properly.
- Replace any faulty components such as the ignition coil, wiring, connectors, or spark plugs.
- Clear the error code and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P0350 Hyundai
The cost of repairing the ignition coil primary/secondary circuit issue can vary depending on the specific component that needs to be replaced and the labor costs in your area. On average, the cost of replacing an ignition coil ranges from $100 to $300, while the cost of labor can range from $50 to $150 per hour. In total, you can expect to pay anywhere from $150 to $500 for this repair. It's advisable to get quotes from different auto repair shops to find the best price for your specific vehicle.
When is the Code Detected?
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Frequently Asked Questions about P0350 Hyundai Code
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Discuss the causes and fixes for P0350 Hyundai OBDII Code
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for my Hyundai XG350 2005 should I replace all 6 ignition coils? or just which ever is bad?
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If you know which one is bad, you should start by just replacing the bad ones.
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