Haval H6B 143062 fault code

P 1683- Throttle fault, p300- Transmission fault.

Common faults: Great Wall Haval H6 diesel engine, which directly shifts to R gear. Solution: In this case, the separation diaphragm of reverse gear and 1 gear is damaged or falls off, so it is best to go directly to the repair shop for inspection.

1. Common fault: Harvard's direction wavers when H6 exceeds 140. Solution: the problem is not big. Just balance the four-wheel tires.

2. Frequently asked questions: The tire pressure of Harvard H6 13 is not displayed. Solution: Under normal circumstances, it is ok to cut off the power supply, but it is really impossible to reset. It is also very simple to equip a professional decoder.