RENAULT 21 2.2L 8V 81kW/109HP

ECU CONTINENTAL-SIEMENS-VDO BVM · 110 CV (81 kW) · 2200 cc · Benzina aspirato

ECU DatabaseRENAULT › RENAULT 21 2.2L 8V 81kW/109HP

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

✓ Tuning via file (flash) 2 firmware versions

Vehicle data

BrandRENAULT
Model21
Engine2.2L 8V 81kW/109HP
Stock power110 CV / 81 kW
Displacement2200 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerCONTINENTAL-SIEMENS-VDO
ModelBVM
Memory / EPROM27C64 DIL28 64Kbit - Eprom 8K x 8

Available tuning operations / options:

  • Advance at part load
  • Injection at part load

Firmware identifiers (2)

Hardware No.Software No. (chip)VersionUpdate softwareECU
7702205422 1.00.003 CONTINENTAL-SIEMENS-VDO BVM
HOM 7700860327 S101723104S101723104 1.00.004 CONTINENTAL-SIEMENS-VDO H0M

ECU notes

Original Eprom 27C64.
Original EPROM 27C256 DIL 28 pins.