Diagspeed MB Key OBD2 – Mercedes-Benz Key Programmer

Professional Equipment for Manufacturing Electronic Keys for Mercedes-Benz Vehicles – Superior to VVDI MB BGA Tool Key Programmer

The Diagspeed MB Key OBD2 is the latest Key Programmer designed specifically for Mercedes-Benz vehicles. It enables you to program new keys for your customers’ vehicles—typically without the need for desoldering or resoldering. The device features frequent online updates, supports a wide range of Mercedes-Benz keys, reads passwords, and prepares new keys via infrared (IR).

Supported models include:
A176, A169, A168, B246, B245, C204, C203, C202, E212, E211, E210, E207, S221, S220, CLA117, CLK209, CLK208, CLS218, CLS219,
CL216, CL215, SLK172, SLK171, SL231, AMG190, SLS197, M166, M164, W463, W639, W906, GLS166, GL164, GLK204, GLA156, R251

Free server updates (new adapter available upon request)
READ BGA KEY AND ALL KEY lost TIME 5 MINUTES DIRECT LOAD TO SERVER FREE NO TOKENS
UPDATE FREE FOR ALL USERS
W212, W207, W204, W221, W164, W172, W218, W166, W76, W117, W246 – ALL KEY lost FREE NO TOKENS

Key Features of the Diagspeed MB Key OBD2 Programmer

• Completely TOKENLESS
• Programs all IR keys from 1997–2014; support up to 2016 coming soon!
• Supports programming via OBD2 instead of EEPROM—more extensively than any other programmer!
• SUPERB U.S.-BASED TECHNICAL SUPPORT IN THE FIELD!
• Supports BE key: read password and prepare new key via IR
• NEC V051, V057: supports on-board password retrieval
• On-board writing and erasing for all NEC keys
• Fast password calculations for BGA and NEC keys (including versions 51 and 57)
• Writes & renews EIS (EZS) and ELV (ESL)
• Generates key file (requires internet access)
• Unlocks ELV (ESL)

Renew used and personalized ESL without opening via K-line—free online, no tokens
Reset EZS free online, no tokens
Reset 7G, ISM, and ECU MOTOR free online, no tokens
Generate key online, no tokens
Update new software free, no tokens

Make keys for all vehicles—even those with BGA keys—using OBD2 exclusively with this device (up to 2015)
Read, write, and reset all EZS models (new and used)
Renew used ESL and personalize both used and new ESL via OBD2
Reset and personalize W204, W207, W212 emulators
Write VIN number on EZS 7G/ISM; reset odometer in EZS via OBD2
Renew ECU motor units from 2001 to 2014 across all diesel & gasoline models via OBD2
Renew all 7G units (722.9) and ISM via OBD2
Read, write, and reset BE keys via IR—no soldering required—and read password
Renew all NEC key numbers on-board; includes keyless go key generator (calculates up to 8 keys in 30 seconds)
Read passwords for NEC 51 & 57; test RF remote control; restore original key data if lost
Read passwords for NEC KeylessGo (08, 06, 42), BGA (62, 75, 78, 79), NEC (51–57), and BE KEY CHINA—without soldering
All-key-lost scenarios supported for:
– W212, W172, W166, W218, W117, W246, W176 (without replacing EZS)
– W204, W207, W164, W221, W216 (without replacing EZS)
– W203, W209, W211, W220 (without replacing EZS)

Diagspeed Mercedes Tool Software Interface

Package Contents

1pc × Diagspeed Mercedes-Benz Key Programmer (OBD2)

Frequently Asked Questions (FAQ)

Q: When do I have to buy tokens?
A: Unlike other Mercedes programmers on the market, the MB Key OBD2 requires no additional costs such as tokens to retrieve passwords from customer vehicles.

Q: Which models can be programmed via OBD2, and which require EEPROM?
A: In all-keys-lost situations, Diagspeed handles most models via OBD2 without EEPROM. All vehicles from 2006 onward do not require EEPROM. Early models (1998–2002) including E-Class, C-Class, and CLK require EEPROM.

Models programmable via OBD2 (all others require EEPROM):

• C-Class: 2001 and newer
• CL: 2002–2003, 2009 and newer
• CLA: up to 2015
• CLK: 2003 and newer
• CLS: 2006 and newer
• E-Class: 2003 and newer
• GL: 2009 and newer
• GLA: up to 2015
• ML: 2009 and newer
• R-Class: 2009 and newer
• S-Class: 2002–2003, 2009 and newer
• SL: 2002–2003
• SLK: 2005 and newer

Q: What support is available for used modules?
A: You can reset and program the following components:

• EIS (Electronic Ignition Switches): All DAS 3 versions (infrared keys)
• ESL (Electronic Steering Locks)
• ME (Engine Control Unit): ME 2.1 and newer
• CDI (Diesel Engine Control Unit): All versions
• 7G (Transmission Control Unit): Siemens and Continental conductor plates
• DCT (Dual Clutch Transmission Control Unit)
• ISM (Shifter Module): Siemens and Continental
• NEC OEM keys (all circular panic button keys, including KeylessGo, except version 42)

Q: What keys/remotes are supported?
A:

Q: Where can I get the latest software?
A: The software automatically notifies you of available updates upon launch and guides you through the update process step by step.

Q: Where can I get the latest firmware?
A: The software automatically notifies you of available updates upon launch and guides you through the update process step by step.