When a situation requires for the ECU configuration data, flash and IMMO data to be read the Abrites diagnostics for Renault can assist. This option is focused on different ECUs within the Renault vehicle brand. Currently the support for the ECUs includes the following:
Reading and updating the EEPROM of the following ECUs
- EDC15C3
- EDC15C13
- EDC17
- SIRIUS32
- SID301
- SIM32
- SAFIR/SAFIR2/SAFIR200
- IAW 6R.20
- IAW 6R.30 (reading only)
Reading and updating the FLASH of the following ECUs
- EDC15C3
- EDC15C13
- EDC17
- SIRIUS32
- SID301
- SIM32
Clearing IMMO code data for the following ECUs
- EDC15C3
- EDC15C13
- EDC17
- SIRIUS32
- SID301
- SIM32
- IAW 6R.30
You can operate with all these ECUs on a desk using the following adapter OBDII to DB9 Male
4.7.1 EDC15C3
For this ECU the type of MCU is SAK-C167CS-LM, the external flash is AM29F400BT with size of 512 KB. The configuration data is stored in EEPROM 95P08 with size of 1 KB.
Use the following pinout to DB9 Female connector
| DB9 F Pin | ECU Connector | ECU Pin |
|---|---|---|
| 1 | B | M4 |
| 2 | B | E3 |
| 3 | ||
| 4 | A | C3 |
| 5 | ||
| 6 | B | M3 |
| 7 | B | D4 |
| 8 | A | D3 |
| 9 |
After clearing the IMMO code, the ECU will perform self-learning with the first ignition cycle when a valid signal from immobilizer is present. Note that you need a valid signal from immobilizer system to start the engine!
4.7.2 EDC15C13
Please bare in mind that the EDC15C13 box looks very similar to the EDC16 boxes. Please make sure that you check the BOSCH number to be 100% sure what ECU you have. The MCU type is SAK-C167CS-LM. The external flash is AM29F400BT with size of 512 KB. The configuration data could be stored either on 5P08 or 35P08 EEPROM with size is 1KB.
You can read and write the configuration data and the full flash using the appropriate buttons. After clearing the IMMO code, the ECU will perform self-learning with the first ignition cycle when a valid signal from immobilizer is present. Note that you need a valid signal from immobilizer system to start the engine!
Use the following pinout to DB9 Female connector
| DB9 F Pin | ECU Connector | ECU Pin |
|---|---|---|
| 1 | B | M4 |
| 2 | B | A1 |
| 3 | ||
| 4 | C | F2 |
| 5 | ||
| 6 | B | M3 |
| 7 | B | F1 |
| 8 | ||
| 9 |
4.7.3 SID301
The SID301 ECU has a MPC561 MCU type and the external flash type is AM29BDD160GB with size of 2 MB. The configuration data is stored on 95320 EEPROM with 4KB. After clearing the IMMO code, the ECU will perform self-learning with the first ignition cycle when a valid signal from immobilizer is present.
Note that you need a valid signal from immobilizer system to start the engine!
Use the following pinout to DB9 Female connector
| DB9 F Pin | ECU Connector | ECU Pin |
|---|---|---|
| 1 | C | H4 |
| 2 | ||
| 3 | C | A4 |
| 4 | ||
| 5 | C | A3 |
| 6 | ||
| 7 | ||
| 8 | ||
| 9 | C | D1 |
| 9 | B | G4 |
4.7.4 SIRIUS 32
For these ECUs we have two options for the type of MCU: SAK-C167SR-LM an SAK-C167CR-LM.
The external flash is AM29F200BB, 256KB in size.
After clearing the IMMO code, the ECU will perform self-learning with the first ignition cycle when a valid signal from immobilizer is present. Note that you need a valid signal from immobilizer system to start the engine!
Use the following pinout to DB9 Female connector
| DB9 F Pin | ECU Connector | ECU Pin |
|---|---|---|
| 1 | B | 28 |
| 2 | B | 29 |
| 3 | ||
| 4 | B | 56 |
| 5 | ||
| 6 | A | 66 |
| 7 | A | 39 |
| 8 | B | 26 |
| 9 | B | 30 |
4.7.5 SAFIR/SAFIR2/SFR200 using 35 or 55 pin connector
The Sagem Safir/Safir2 and Magneti Marelli SFR200 ECUs have a TMS374 internal MCU. The configuration data is 256 KB. For these ECUs you can read the configuration data of the TMS374, you can clear the IMMO code and the car can run with the cleared code if the immobilizer line is disconnected from the ECU. In this case the Immobilizer line for the 35 pin connector is pin 30 and for 55 pin connector – it is pin 37.
After clearing the IMMO code, the ECU will perform self-learning with the first ignition cycle when a valid signal from immobilizer is present. Note that you need a valid signal from immobilizer system to start the engine!
Use the following pinout to DB9 Female connector for 35 pin version
| DB9 F Pin | ECU Connector | ECU Pin |
|---|---|---|
| 1 | 4.34 | |
| 2 | ||
| 3 | ||
| 4 | 9 | |
| 5 | ||
| 6 | ||
| 7 | 20 | |
| 8 | 10 | |
| 9 | 18 |
Use the following pinout to DB9 Female connector for 55 pin version
| DB9 F Pin | ECU Connector | ECU Pin |
|---|---|---|
| 1 | 2.18 | |
| 2 | ||
| 3 | ||
| 4 | 11 | |
| 5 | ||
| 6 | ||
| 7 | 48 | |
| 8 | 38 | |
| 9 | 1 |
4.7.6 SIM32
The Siemens SIM32 has a HD64F7055 MCU with 512KB FLASH. The configuration data is 2KB stored in 95160 EEPROM.
After clearing the IMMO code, the ECU will perform self-learning with the first ignition cycle when a valid signal from immobilizer is present. Note that you need a valid signal from immobilizer system to start the engine!
Use the following pinout to DB9 Female connector
| DB9 F Pin | ECU Connector | ECU Pin |
|---|---|---|
| 1 | C | H4 |
| 2 | C | D1 |
| 3 | C | A4 |
| 4 | C | B4 |
| 5 | C | A3 |
| 6 | B | J1 |
| 7 | ||
| 8 | B | G1 |
| 9 | A | G1 |
4.7.7 IAW 6R.20/6R.30
The Magneti Marelli IAW 6R.20/6R.30 ECUs have a TMS370 MCU. The configuration data is 256 bytes inside the MCU. For 6R.20 you can read/write the configuration data while on 6R.30 you can read the configuration data and clear the IMMO code.
The car can run with the cleared code if the immobilizer line (pin 25) is disconnected from ECU. After clearing the IMMO code, the ECU will perform self-learning with the first ignition cycle when a valid signal from immobilizer is present. Note that you need a valid signal from immobilizer system to start the engine!
Use the following pinout to DB9 Female connector
| DB9 F Pin | ECU Connector | ECU Pin |
|---|---|---|
| 1 | 17.34 | |
| 2 | ||
| 3 | ||
| 4 | 15 | |
| 5 | ||
| 6 | ||
| 7 | 23 | |
| 8 | 10 | |
| 9 | 35 |
4.7.8 EDC17 Boot mode reading
The EDC 17 ECUs can be read by boot mode. You can read the Flash and configuration data.
They can also be saved to files and used later. They can be transferred and updated to other ECUs. Please note that the pinout connections are similar to the ones in the Abrites diagnostics for VAG EDC17 connections.
