MERCEDES SL CLASS R231 SL350 3.5L V6 24V 225kW/302HP MED17.7.1/17.7.3

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

Vehicle data

ECU

Available tuning operations / options:

• Base timing
• Base timing 2
• Optimal spark timing/MBT
• Advance correction
• Desired engine load calculation
• Exhaust gas temperature
• Exhaust gas temperature 2
• Maximum value for EKP (electric fuel pump)
• Factor to correct fuel delivery system
• Maximum value for HDP (high pressure fuel pump)
• Advance limiter
• Advance limiter for component protection 1
• Torque limiter for diagnostic
• Lambda enrichment for components protection
• Lambda correction for exhaust manifold temperature
• RPM Limiter
• RPM Limiter 2
• RPM limiter 3
• RPM limit for EOT sensor
• Lambda driver wish
• Knock detection factor
• Speed limiter
• MAF sensor calibration
• Maximum indicated torque
• Throttle air mass flow calculation
• Manifold absolute pressure time delay
• Characteristic manifold absolute pressure time constant of the LRS
• Max injection amount for each cylinder
• Optimal engine moment
• Torque/load reduction for overheating protection
• Specific air mass flow quantity limiter
• Driver torque request
• Throttle angle management

Firmware identifiers (1)

ECU notes

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