NISSAN QUEST (FF-L) 3.5L V6 179kW/240HP HITACHI HW4

ECU HITACHI HW 4 · 243 CV (179 kW) · 3500 cc · Benzina aspirato

ECU DatabaseNISSAN › NISSAN QUEST (FF-L) 3.5L V6 179kW/240HP HITACHI HW4

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

BrandNISSAN
ModelQUEST (FF-L)
Engine3.5L V6 179kW/240HP HITACHI HW4
Stock power243 CV / 179 kW
Displacement3500 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerHITACHI
ModelHW 4
Memory / EPROMMicro RENESAS - 8192 Kbit -100000

Available tuning operations / options:

  • Spark advance correction - high octane
  • Spark advance correction - low octane
  • Spark advance correction - low temperature ECT
  • Minimum advance allowed
  • Advance at idle speed - warm up
  • Driving force
  • Exhaust gas temperature
  • Exhaust valves lift
  • Factor to correct fuel delivery system
  • Engine idle vs. ECT sensor
  • Intake valve lift
  • Torque limiter
  • Lambda enrichment for components protection
  • RPM Limiter
  • Lambda driver wish
  • Maximum advance allowed
  • Driver torque request
  • Volumetric efficiency
  • Volumetric efficiency during acceleration
  • Volumetric efficiency in deceleration

Firmware identifiers (1)

Hardware No.Software No. (chip)VersionUpdate softwareECU
7ZV6CN6 1.00.004 HITACHI HW 4

ECU notes

Microprocessor SH7058 To work on this ECU you can use NewTrasdata