HITACHI CONSTRUCTION MACHINERY CRAWLER EXCAVATORS ZX135US-7 2.3L 74kW/99HP DENSO 276122-6460

ECU DENSO 276122-6460 · 101 CV (74 kW) · 2300 cc · Diesel sovralimentato

ECU DatabaseHITACHI CONSTRUCTION MACHINERY › HITACHI CONSTRUCTION MACHINERY CRAWLER EXCAVATORS ZX135US-7 2.3L 74kW/99HP DENSO 276122-6460

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) 1 firmware versions

Vehicle data

BrandHITACHI CONSTRUCTION MACHINERY
ModelCRAWLER EXCAVATORS
EngineZX135US-7 2.3L 74kW/99HP DENSO 276122-6460
Stock power101 CV / 74 kW
Displacement2300 cc
FuelDiesel sovralimentato
Vehicle typeOhv

ECU

ManufacturerDENSO
Model276122-6460
Memory / EPROMMICRO NEC 76F0085 - 8192 Kbit - 100000

Available tuning operations / options:

  • Variable boost pressure 1
  • Injection correction 2
  • Injection opening time related to inj. pressure
  • Injection opening time related to inj. pressure 2
  • Max injection limit
  • Max injection limit 2
  • Max injection limit for APS/BPS sensor
  • Max injection limit - limp mode
  • Injection correction
  • Injection correction for IAT sensor
  • Specific injection pressure
  • Specific injection pressure 2
  • Specific injection pressure 3
  • Specific air mass charge 2
  • Specific air mass charge 3
  • Air mass flow

Firmware identifiers (1)

Hardware No.Software No. (chip)VersionUpdate softwareECU
89663-UL100-B 1.67.0253UL10000 DENSO 276122-6460

ECU notes

Microprocessor NEC 76F0085 To work on this ECU you can use NewTrasdata