BMW 5 SERIES E34 535i 3.5L L6 12V 155kW/208HP Motronic M1.3

ECU BOSCH MOTRONIC · 211 CV (155 kW) · 3500 cc · Benzina aspirato

ECU DatabaseBMW › BMW 5 SERIES E34 535i 3.5L L6 12V 155kW/208HP Motronic M1.3

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) 13 firmware versions

Vehicle data

BrandBMW
Model5 SERIES E34
Engine535i 3.5L L6 12V 155kW/208HP Motronic M1.3
Stock power211 CV / 155 kW
Displacement3500 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerBOSCH
ModelMOTRONIC
Memory / EPROM27C32 DIL24 32Kbit - Eprom 4K x 8

Available tuning operations / options:

  • Advance at part load
  • Advance full load
  • Injection at part load
  • Injection at full throttle

Firmware identifiers (13)

Hardware No.Software No. (chip)VersionUpdate softwareECU
02612000591267355206 1.00.007 BOSCH MOTRONIC
02612000591267358542 1.00.011 BOSCH MOTRONIC
02612000611267358544 1.00.009 BOSCH MOTRONIC
02612000611267358544 1.00.004 BOSCH MOTRONIC
02612001511267355573 1.00.008 BOSCH MOTRONIC M 3.1
0.261.200.1501.267.355.566 1.00.004 BOSCH MOTRONIC M1.1
02612001501267355566 1.00.005 BOSCH MOTRONIC M1.1
0.261.200.1791.267.355.796 1.00.004 BOSCH MOTRONIC M1.3
0.261.200.1791.267.35x.xxx 1.00.005 BOSCH MOTRONIC M1.3
02612001791267356659 1.00.011 BOSCH MOTRONIC M1.3
02612001791267356460 1.00.028 BOSCH MOTRONIC M1.3
02612001791267356334 1.00.006 BOSCH MOTRONIC M1.3
02612001791267355796 1.00.005 BOSCH MOTRONIC M1.3

ECU notes

Original EPROM 27C256 DIL 28 pins.
Original EPROM 27C64 DIL 28 Pins.
Original EPROM 27C32 DIL 24 pins.
Original EPROM 27C128 DIL 28 Pins.