What to Do About Jerking After CNG Conversion?
1 Answers
Issues with the gas injection rail can prevent the air-fuel mixture from reaching the normal concentration level, naturally causing the vehicle to jerk. It is highly likely that insufficient ignition energy is causing the jerking. For example, if the spark plugs have reached the end of their lifespan, they need to be replaced. Another possibility is damage to the mainboard of the vehicle's computer. Since the actual vehicle cannot be inspected, an accurate diagnosis cannot be made.