51814843 — airbag ECU crash data reset
Airbag control unit fitted to the Fiat Croma, built by TRW with 95300 memory. Upload the dump you read from the module and download it back with the crash data removed.
| Part number | 51814843 |
|---|---|
| Vehicle | Fiat Croma |
| Module manufacturer | TRW |
| Memory / MCU | 95300 |
| Dump size | 4,096 bytes (4 KB) — from a dump we have processed |
| Method | Crash data cleared from the memory dump |
| Price | 20 tokens (from 14.29 € per reset) |
Verified module. We have already processed this module type and hold a reference pattern for it, so the reset is done straight away.
Reading the 95300 EEPROM
The crash data of this module is stored in a 95-series SPI serial EEPROM (catalogue label 95300). The dumps of this type that we have processed were 4,096 bytes (4 KB).
Read it in-circuit with a clip or with the chip removed, make two reads and compare them before you upload, and keep the original file as your backup.
How the reset works for this module
- Read the 95300 memory of the 51814843 module with your programmer and save the dump.
- Upload that file here and enter the part number 51814843.
- We remove the crash record and return the repaired file, usually within minutes.
- Write the file back to the module and clear the fault codes.
Before you fit it back: clearing crash data does not repair the car. Deployed airbags, used pretensioners and damaged sensors must be replaced and the system checked fault-free before the vehicle goes back on the road.
No programmer? You can also send us the module. More answers in the FAQ.