RF3AT71C94T000238

The 2004 AEON MOTOR CO., LTD motorcycle, manufactured in Tainan, Taiwan, falls under the Class 1A category with a Gross Vehicle Weight Rating of 3,000 lb or less. This off-road motorcycle features a shaft drive transmission and is restricted for California emissions.

Decoded VIN:

Manufacturer Name

AEON MOTOR CO., LTD

Model Year

2004

Plant City

TAINAN

Vehicle Type

MOTORCYCLE

Plant Country

TAIWAN

Gross Vehicle Weight Rating From

Class 1A: 3,000 lb or less (1,360 kg or less)

Transmission Style

Motorcycle - Shaft Drive Off-Road

Other Engine Info

California restricted - not certified for California emissions

Most common problems:

Misfire

Engine misfires can occur due to faulty spark plugs, ignition coils, or fuel injectors, leading to rough idling and poor performance.

Catalytic converter failure

Emission systems in California-restricted vehicles are complex and prone to issues, especially if not maintained properly. This can lead to a failure in the catalytic converter, which is crucial for meeting stringent emission standards.

Oxygen sensor failure

Oxygen sensors can fail over time, causing incorrect air-fuel mixture readings and resulting in poor fuel economy and increased emissions.

Egr valve issues

The Exhaust Gas Recirculation (EGR) valve can become clogged or malfunction, leading to increased emissions and poor engine performance.

Vacuum leaks

Vacuum leaks can cause unmetered air to enter the engine, leading to rough idling, stalling, and increased emissions.

Fuel pump failure

A failing fuel pump can result in poor fuel delivery, causing the engine to run lean, misfire, or even stall.

Evap system issues

The Evaporative Emission Control (EVAP) system is designed to prevent fuel vapors from escaping into the atmosphere. Faults in this system can trigger the Check Engine Light and lead to increased emissions.

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