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 Products name: CAN OBD2 CODE READERS -U804


This Code Readers are the best choice at the most affordable price for car-owners, DIY customers and even professional technicians to read and clear OBD II diagnostic trouble codes. If your car's Check Engine Light is on, you need this device. CS0804 Code Reader is a handy device for car-owners, DIY customers and even professional technicians to read OBD II diagnostic trouble codes (DTCs) from the on-board computers of 1996 and newer vehicles. With this smart reader, you are able to immediately self-troubleshoot the cause of the "Check Engine" light at any moment wherever you are. CS0840 will also enable the user to erase the trouble codes and shut off (reset) the check-engine light as soon as the vehicle is repaired.

Included Communication Protocols:

• C.A.N. (Controller Area Network)

• ISO 9141

• J1850PWM

• J1850VPW

• KWP 2000 ISO 14230-4

• EKWP 2000


• Saves time and money on repairs- find out what's wrong prior to repairing and verify a repair after servicing

• Wider vehicle coverage with CAN Protocol support

• Turns off check engine light(MIL), Erases Diagnostic Trouble Codes (DTCs) and resets OBD2 monitor status

• More features for less-Reviews the emission readiness status of OBD monitors, retrieves VIN on 2002 and newer vehicles, and more

• Determines the malfunction indicator lamp (MIL) status

• Keeps engine performance in good shape with regular inspections and prevents future costly repairs

• Helps to identify problems with a used vehicle before buying or selling


• Works with all 1996 and newer cars & trucks that are OBD II compliant (including CAN)

• Reads and clears generic and manufacturer specific Diagnostic Trouble Codes (DTCs) and turns off check engine light

• Supports multiple trouble code requests, generic codes, pending codes and manufacturer¡¯s specific codes

• Retrieves VIN (Vehicle Identification No.) on 2002 and newer vehicles that support Mode 9

• Highly reliable and accurate

• Easy-to-read crystal-clear backlit 2-line LCD display

• Easy to use with one plug-in

• Stand-alone unit with no need for an additional laptop computer to operate

• Small in size and conveniently fits in your palm

• Safely communicates with the on-board computer

• No batteries needed-powered via detachable OBD II cable


One year warranty, full life maintenance.

1.The cs0820 Code Reader is specially designed to work with VW/AUDIs, including those equipped with the newly released Controller Area Network(CAN) protocol. All VAG vehicles using K-Line or CAN bus, for old vehicles a 2x2 adapter might be needed to purchase as addon.

The cs0810 Code Reader is specially designed to work with VW/AUDIs, but without the newly released Controller Area Network(CAN) protocol.

2. The cs0804 Code Reader Included Communication Protocols:

1: C.A.N. (Controller Area Network)

2: ISO 9141

3: J1850PWM

4: J1850VPW

5: KWP 2000 ISO 14230-4

6: EKWP 2000

The cs0830 Code Reader Supports ISO, VPW and PWM bus systems (no can bus support).

The code readers with built in Extension Cable and User Manual with Code Descriptions.

The VAG-COM Package Contains: VAG Tacho USB compatible Interface(with a cd) .

 Cars coverage:

- GM '96 - Current Year (OBD-II)

- Ford '96 - Current Year (OBD-II)

- Chrysler '96 - Current Year (OBD-II)

- Toyota '96 - Current Year (OBD-II)

- Honda '96 - Current Year (OBD-II)

- NISSAN '96 - Current Year (OBD-II)

- All other Asian and European '96 - Current Year (OBD-II)

- All Golf-5 platform cars (A5 platform) including:

- 2003+ VW Touran (1T chassis)

- 2004+ VW Caddy (2K chassis)

- 2004+ Seat Altea (5P chassis)

- 2004+ VW Golf (1K chassis)

- 2004+ Audi A3 (8P chassis)

- 2004+ Skoda Octavia (1Z chassis)

- 2005+ Golf Plus (5M chassis)

- 2005+ Seat Toledo (5P chassis)

- 2005+ Seat Leon (1P chassis)

- 2005.5+ Jetta (1K chassis)

- 2006+ Eos (1F chassis)

- 2003+ Audi A8 and A8L (D3 platform, 4E chassis)

- 2005+ Audi A6 (C6 platform, 4F chassis)

- 2005+ Audi A4 ("B7" platform)

- 2005.5+ VW Passat (B6 Platform, 3C chassis)


Q: What Is An OBD-II Code Reader?

A: An OBD-II code reader is an electronic device that allows you to plug into your computer's OBD diagnostic port and access technical information.



We ship by EMS, DHL, UPS, Fedex and Hongkong post to worldwide in 2-3 business days.

Delivery time:

  • By EMS: Usually takes about 6-13days .
  • By DHL, UPS, and Fedex: Usually takes about 4-6days.
  • By Hongkong post: Usually takes about 11-25 days.
  • If you are in the remote region it may take a little more time to arrive.
  • If due to the buyer's reason, including refuse to sign for the package , refuse to pay the tax or due to the post problem of buyer’s country , buyer will take all the lose. we are in charge  of keeping the goods left China smoothly only.  

Warranty & Return Policy

●   7 Days Money Back-- For defective items, we offer a full refund after the buyer receives it (The arrival date is referred to the post office information). Please contact us before return any items.

The item must be returned in original condition and back to us safely.

●   12 Months Manufacturer Warranty (man-made damaged or misused damaged is excluded). Free to repair and to update in 12 months.

If the items need to repair, buyers need to pay the entire fee. We will send back the item after the repair.

If you have any questions,please feel free to contact our sales. 


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skype: ufodiag08

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Friday 07 September, 2012

This product was added to our catalog on Friday 07 September, 2012.

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