Diamond Update 2.56

Diamond 2.56.0.0 update introduces new operating features in Bench mode , allowing full access to the internal memories of Mercedes CPC2 .x ECUs with TC1793 and TC1797 processors, as well as Marelli ECUs 11MP and 11MQ mounted on Aprilia and QJ motorcycles Motors , via direct connection to the connector without the need to open the unit .

This mode allows for faster and safer interventions on engine management parameters, limiters and performance optimization, ensuring greater protection of the electronics and more efficient working procedures.

Bench operation also ensures faster, more reliable and professional work , offering the possibility of intervening on torque management, speed limiters and the optimisation of system parameters.

Some of the supported vehicles

  • Mercedes A-Class W176 200d 2.1L 170PS
  • Mercedes B-Class W246 180d 1.8L 109PS
  • Mercedes C-Class W205 220d 2.1L 170PS
  • Mercedes CLA-Class C117 200d 2.1L 136PS
  • Mercedes GLC Class X253 250 Blue Tec 2.0L 210PS
  • Mercedes ML Class W166 400 Blue Efficiency 2.0L 334PS
  • Mercedes S-Class W222 350 Blue Tec 3.0L 259PS
  • Aprilia RS 457cc 48PS
  • Aprilia RSV4 1100cc 220PS
  • Aprilia Tuono V4 1100cc 180PS
  • Moto Guzzi V85 TT 853cc 87PS
  • Piaggio MP3 HPE Sport Advanced 493cc 45PS
  • QJ Motors SRK 600cc RS 60PS
  • QJ Motors SRK 800cc RR 95PS

New protocols added

BENCH

  • Mercedes Delphi CPC2.10 – TC1797
  • Mercedes Delphi CPC2.15 – TC1793
  • Mercedes Delphi CPC2.20 – TC1797
  • Mercedes Delphi CPC2.2 – TC1793
  • Mercedes Delphi CPC2.3 – TC1793
  • Mercedes Delphi CPC2.4 – TC1793
  • Marelli 11MP
  • Marelli 11MQ

Protocols in detail

BENCH

• Mercedes Delphi CPC2.x TC1793 – Read/Write/Checksum Internal Flash,
Read/Write Internal EEPROM, Read/Write Full Backup

• Mercedes Delphi CPC2.x TC1797 – Read/Write/Checksum Internal Flash,
Read/Write Internal EEPROM, Read/Write Full Backup

• Aprilia/Piaggio Marelli 11MP TC277 – Read/Write/Checksum Internal Flash,
Read/Write Internal EEPROM, Read/Write External EEPROM, Full Backup

• QJ Motors Marelli 11MQ TC277 – Internal Flash Read/Write/Checksum , Internal
EEPROM Read/Write, External EEPROM Read/Write, Full Backup

Reading time: ~1 minute
Writing time: ~1 minute