VOLVO 850 2.4L 20V 127kW/170HP JETRONIC

ECU CONTINENTAL-SIEMENS-VDO 403 C · 173 CV (127 kW) · 2400 cc · Benzina aspirato

ECU DatabaseVOLVO › VOLVO 850 2.4L 20V 127kW/170HP JETRONIC

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) 8 firmware versions

Vehicle data

BrandVOLVO
Model850
Engine2.4L 20V 127kW/170HP JETRONIC
Stock power173 CV / 127 kW
Displacement2400 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerCONTINENTAL-SIEMENS-VDO
Model403 C
Memory / EPROM27C010 DIL32/PLCC32 1Mbit - Eprom 128K x 8

Available tuning operations / options:

  • Advance at part load
  • Injection at part load

Firmware identifiers (8)

Hardware No.Software No. (chip)VersionUpdate softwareECU
1.00.006 CONTINENTAL-SIEMENS-VDO 403 C
0.280.000.5992.287.357.653 1.00.003 BOSCH JETRONIC
0.280.000.9122.887.257.883 1.00.004 BOSCH JETRONIC
02612009132887257817 1.00.003 BOSCH JETRONIC
02800005982287357652 1.00.003 BOSCH JETRONIC
0.227.400.179 (205)2.227.355.743 1.00.002 BOSCH LE3-JETRONIC
0.227.400.212 (205)2.227.355.773 1.00.002 BOSCH LE3-JETRONIC
0.227.400.2262.227.357.775 1.00.004 BOSCH LE3-JETRONIC

ECU notes

Original EPROM 28F512 PLCC 32 pins
Original Eprom 27C256.