P0301
Cylinder 1 Misfire Detected
Affects: Tiggo 4, Tiggo 7, Tiggo 8
On This Page
Quick Fix Summary
Common Causes
- •Faulty spark plug (cylinder 1)
- •Bad ignition coil (cylinder 1)
- •Fuel injector issue
- •Compression problem
How to Fix
- 1Replace spark plug cylinder 1
- 2Test ignition coil
- 3Check fuel injector
- 4Compression test
Estimated Repair Cost (Australia)
*Cost varies by model, location, and service provider. Get multiple quotes.
⚠️ Disclaimer: This information is for educational purposes only and does not constitute professional mechanical advice. Always consult a certified automotive technician for accurate diagnosis and repair. Repair costs are estimates based on Australian market data (July 2026) and may vary by location, model year, and service provider.
Safety notice: Fault codes related to engine, transmission, or braking systems should be addressed immediately. Delaying repairs may result in further damage or safety hazards.
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Try OBD2 Lookup Tool →Frequently Asked Questions
What does P0301 mean on a Chery?
P0301 means cylinder 1 misfire detected. The most common cause is a faulty O2 sensor or exhaust leak.
How much does it cost to fix P0301 on a Chery?
Repair costs for P0301 typically range from $150 to $1000 AUD, depending on the root cause.
Can I still drive with P0301 code?
P0301 is a high severity code. Reduce driving and get it diagnosed as soon as possible to avoid further damage.
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