P2096
Post Catalyst Fuel Trim System Too Lean (Bank 1)
Affects: Tiggo 4, Tiggo 7
On This Page
Quick Fix Summary
Common Causes
- •Exhaust leak
- •Faulty post-cat O2 sensor
- •Fuel system issue
- •Intake leak
How to Fix
- 1Check for exhaust leaks
- 2Test post-cat O2 sensor
- 3Inspect fuel system
- 4Check intake system
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 P2096 mean on a Chery?
P2096 means post catalyst fuel trim system too lean (bank 1). The most common cause is a faulty O2 sensor or exhaust leak.
How much does it cost to fix P2096 on a Chery?
Repair costs for P2096 typically range from $150 to $600 AUD, depending on the root cause.
Can I still drive with P2096 code?
P2096 is low severity. You can drive short distances, but schedule a diagnostic soon.
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