CITROEN C2 1.4L 8V VTR 55kW/73HP Valeo Johnson J34P

ECU VALEO JOHNSON J34P · 75 CV (55 kW) · 1400 cc · Benzina aspirato

ECU DatabaseCITROEN › CITROEN C2 1.4L 8V VTR 55kW/73HP Valeo Johnson J34P

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) 5 firmware versions

Vehicle data

BrandCITROEN
ModelC2
Engine1.4L 8V VTR 55kW/73HP Valeo Johnson J34P
Stock power75 CV / 55 kW
Displacement1400 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerVALEO JOHNSON
ModelJ34P
Memory / EPROMMICRO ST - 4096Kbit

Available tuning operations / options:

  • Advance at part load
  • Load / throttle position reference
  • Injection at full throttle
  • Air mass flow

Firmware identifiers (5)

Hardware No.Software No. (chip)VersionUpdate softwareECU
96516966809665424480 1.00.011 VALEO JOHNSON J34P
96516966809665424480 1.74.0029666262780 VALEO JOHNSON J34P
96553991809651696680 1.74.0039666262780 VALEO JOHNSON J34P
96553991809651696680 1.74.0029666262980 VALEO JOHNSON J34P
96553991809651696680 1.03.0079661386280 VALEO JOHNSON J34P

Vehicle technical notes

OBD located to the left of the driver's side, under the steering column and behind the bulkhead or the lid in the fuse box area.

ECU notes

Microprocessor ST10F273 This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata