VOLKSWAGEN PASSAT 4 (B4) 1.9L 8V TDI 66kW/88HP PLCC

ECU BOSCH MOTRONIC · 90 CV (66 kW) · 1900 cc · Diesel sovralimentato

ECU DatabaseVOLKSWAGEN › VOLKSWAGEN PASSAT 4 (B4) 1.9L 8V TDI 66kW/88HP PLCC

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) 10 firmware versions

Vehicle data

BrandVOLKSWAGEN
ModelPASSAT 4 (B4)
Engine1.9L 8V TDI 66kW/88HP PLCC
Stock power90 CV / 66 kW
Displacement1900 cc
FuelDiesel sovralimentato
Vehicle typeAuto

ECU

ManufacturerBOSCH
ModelMOTRONIC
Memory / EPROM27C020 DIL32/PLCC32 2Mbit - Eprom 256K x 8

Available tuning operations / options:

  • Injection for boost pressure sensor 1
  • Boost pressure limiter
  • Boost pressure
  • EGR valve control
  • Injection period
  • Torque limiter
  • Smoke limiter
  • Air mass flow

Firmware identifiers (10)

Hardware No.Software No. (chip)VersionUpdate softwareECU
02810015661037357825/6 16 bit 1.01.004 BOSCH MOTRONIC
02810016541037357831/2 16 bit 1.01.013 BOSCH MOTRONIC
02810017241037357460/461 16 bit 1.01.008 BOSCH MOTRONIC
02810017271037356820/821 16 bit 1.01.013 BOSCH MOTRONIC
02810017271037356702/703 16bit 1.01.010 BOSCH MOTRONIC
02810019601037356822/823 16 bit 1.01.004 BOSCH MOTRONIC
02810100631037350163/4 16 bit 1.01.004 BOSCH MOTRONIC
02810101711037350921/2 16 bit 1.01.005 BOSCH MOTRONIC
02810101711037354240/1 16 bit 1.01.006 BOSCH MOTRONIC
02810101721037354242/243 16 bit 1.01.008 BOSCH MOTRONIC

ECU notes

2 original EPROM 27C010 PLCC 32 pins. To read this EPROM with the EMP20/21 programmer you need PD32 adapters. 16 Bit setting file. This works with a file obtained with the merge of EPROM HHH + LLL. On this epron can be set a KEY.