P0731
Gear 1 Incorrect Ratio
Affects: Tiggo 7, Tiggo 8
On This Page
Quick Fix Summary
Common Causes
- •Low or dirty transmission fluid
- •Internal transmission failure
- •Faulty shift solenoid
How to Fix
- 1Check fluid level and condition
- 2Test shift solenoids
- 3May require transmission rebuild
Estimated Repair Cost (Australia)
*Cost varies by model, location, and service provider. Get multiple quotes.
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What does P0731 mean on a Chery?
P0731 means gear 1 incorrect ratio. The most common cause is a faulty O2 sensor or exhaust leak.
How much does it cost to fix P0731 on a Chery?
Repair costs for P0731 typically range from $300 to $3000 AUD, depending on the root cause.
Can I still drive with P0731 code?
P0731 is a high severity code. Reduce driving and get it diagnosed as soon as possible to avoid further damage.
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