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)
✓ Add-on module available 10 firmware versions
Vehicle data
| Brand | SEAT |
| Model | ALTEA (5P) |
| Engine | 2.0L 16V TDI 103kW138HP EDC16U31 |
| Stock power | 140 CV / 103 kW |
| Displacement | 2000 cc |
| Fuel | Diesel sovralimentato |
| Vehicle type | Auto |
ECU
| Manufacturer | BOSCH |
| Model | EDC16U31/U34/CP34 |
| Memory / EPROM | M58BW016DB PQFP80 - Flash 3_V 512 x 32 |
Available tuning operations / options:
- Boost pressure limiter
- Maximum engine boost pressure F (atmospheric pressure)
- Boost pressure
- Boost pressure 2
- Boost pressure 3
- Boost pressure 4
- EGR valve control
- EGR valve control 2
- Protection for engine overheating
- Basic torque management at engine cranking
- Engine idle vs. ECT sensor
- Injection period
- Injection period - correction
- J
- Torque limiter
- Smoke limiter
- RPM limiter - fuel cut
- Lambda value of the smoke limitation
- Minimum LSU sensor temperature for O2
- Maximum LSU sensor temperature for O2
- LSU temperature threshold PID heater governor activation
- Protection for air load overheating
- Protection for fuel overheating
- Protection for oil overheating
- Driver torque request
- CAT downstream temperature sensor characterization
- Torque limiter for the 1st gear selected
- Torque limiter for the 2nd gear selected
- Torque limiter for the 3rd gear selected
- Torque limiter for the 4th gear selected
- Torque limiter for the 5th gear selected
- Torque limiter for the 6th gear selected
- Torque limiter for selected gear
- Torque limiter for for reverse gear
- Torque limiter for the APS/BPS
- Torque limiter in recovery mode
- Turbocharger volumetric efficiency
- Variable geometry duty cycle limit
Firmware identifiers (10)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|
| — | 1037379745 |
1.67.018 | 03G906021LP 8513 |
BOSCH EDC16U31/U34/CP34 |
| — | 1037389868 |
1.67.020 | 03G906021SN 1456 |
BOSCH EDC16U31/U34/CP34 |
| — | 1037377150 |
1.67.013 | 03G906021LP 8513 |
BOSCH EDC16U31/U34/CP34 |
| — | 1037393566 |
1.67.023 | 03G906056M 2338 |
BOSCH EDC16U31/U34/CP34 |
| — | 1037381815 |
1.67.012 | 03G906021JF 9094 |
BOSCH EDC16U31/U34/CP34 |
| — | 1037380181 |
1.67.011 | 03G906021LP 8833 |
BOSCH EDC16U31/U34/CP34 |
| — | 1037381351 |
1.67.033 | 03G906021LP 9188 |
BOSCH EDC16U31/U34/CP34 |
| — | 1037390156 |
1.67.016 | 03G906021LP 9851 |
BOSCH EDC16U31/U34/CP34 |
| — | 1037391579 |
1.67.019 | 03G906021SP 1851 |
BOSCH EDC16U31/U34/CP34 |
| — | 1037382440 |
1.67.019 | 03G906021JF 9396 |
BOSCH EDC16U31/U34/CP34 |
ECU notes
Original EPROM ST M58BW016DB PQFP 80 Pin - Microprocessor Motorola MPC561/2/3/4. This Setting File can be used for serial system NewGenius. To modify this Ecu you can use the BDM system:555PRO or TRASDATA. WARNING:TRASDATA DO NOT need additional tools, 555PRO instead requires recalculation chks with VAG EDC16 CHECKSUM tool supplied with 555PRO, otherwise you will cause the block of the ecu or the detection of a change in the Ecu through diagnostic tool.
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