P2227
Barometric Pressure Circuit Range/Performance
Affects: Tiggo 4, Tiggo 7
On This Page
Quick Fix Summary
Common Causes
- •Faulty barometric pressure sensor
- •Wiring issue
- •ECU problem
How to Fix
- 1Test sensor
- 2Check wiring
- 3Replace sensor if faulty
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 P2227 mean on a Chery?
P2227 means barometric pressure circuit range/performance. The most common cause is a faulty O2 sensor or exhaust leak.
How much does it cost to fix P2227 on a Chery?
Repair costs for P2227 typically range from $100 to $400 AUD, depending on the root cause.
Can I still drive with P2227 code?
P2227 is low severity. You can drive short distances, but schedule a diagnostic soon.
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