MAZDA 3 (BM) 2.5L 16V SKYACTIV-G 135kW/181HP DENSO
ECU DENSO MB_MH8501_GGD · 184 CV (135 kW) · 2500 cc · Benzina aspirato
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MAZDA › MAZDA 3 (BM) 2.5L 16V SKYACTIV-G 135kW/181HP DENSO
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)
6 firmware versions
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Vehicle data
| Brand | MAZDA |
| Model | 3 (BM) |
| Engine | 2.5L 16V SKYACTIV-G 135kW/181HP DENSO |
| Stock power | 184 CV / 135 kW |
| Displacement | 2500 cc |
| Fuel | Benzina aspirato |
| Vehicle type | Auto |
ECU
| Manufacturer | DENSO |
| Model | MB_MH8501_GGD |
| Memory / EPROM | MICRO MITSUBISHI - 16384 Kbit - 200000 |
Available tuning operations / options:
- Base timing
- Minimum advance allowed
- Minimum advance allowed - high octane
- Minimum advance allowed - low octane
- Requested spark advance - high octane
- Requested spark advance - low octane
- Enrichment for closed loop
- Exhaust gas temperature
- Engine idle vs. ECT sensor
- Engine idle vs. ECT sensor 2
- High pressure fuel pump setpoint
- High pressure fuel pump setpoint for ECT sensor
- RPM Limiter
- RPM Limiter 2
- Speed limiter
- MAF calibration vs voltage
- Max torque profile
- Max torque profile in Sport mode
- Enrichment for open loop
- Specific injection pressure
- Driver torque request
- Throttle angle management
- Variable valve timing - inlet
- Variable valve timing - outlet
Firmware identifiers (6)
| Hardware No. | Software No. (chip) | Version | Update software | ECU |
|---|---|---|---|---|
| P502-188K1- | PYGX-18881- | 1.21.020 | PYGX-188K2- | DENSO MB_MH8501_GGD |
| P51H-188K1- | PY8E-18881-C | 1.21.007 | PY8E-188K2-C | DENSO MB_MH8501_GGD |
| PE18-188K1- | PYBE-18881-A | 1.00.008 | PYBE-188K2-A | DENSO MB_MH8501_GGD |
| PELW-188K1- | PYKN-18881-C | 1.21.015 | PYKN-188K2-C | DENSO MB_MH8501_GGD |
| PENA-188K1- | PYKH-18881-C | 1.00.009 | PYKH-188K2-C | DENSO MB_MH8501_GGD |
| PSAE-188K1- | PYKB-18881-D | 1.21.006 | PYKB-188K2-D | DENSO MB_MH8501_GGD |
ECU notes
Microprocessor MH8501F This Setting File can be used for serial system NewGenius.
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Tools to read and write this ECU
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