Module 22 - Renault

Caption:

• RD: Read
• WR: Write
• CK: Checksum correction

Supported ECU

• Valeo V40/V42 (SH7058/1024KB) [RD/WR/CK]
• Sagem 3000 (SH7055/512KB) [RD/WR/CK]
• EMS3110 (TC1766/1504KB) [RD/WR/CK]
• Logan, Sandero, Fluence, Megane, Almera EMS3120 (TC1738/2048KB) [RD/WR/CK]
• Duster, X-Ray EMS3125 (TC1782/2560KB) [RD/WR/CK]
• Clio 4 1.6T EMS3150 (TC1767/2048KB) [RD/WR/CK]
• Juke 1.2T EMS3155 (TC1782/2560KB) [RD/WR/CK]

Important: When working with Valeo 42 using OpenPort, it is mandatory to ensure that the Firmware version is no older than 4340. Review this topic carefully, otherwise the reading/writing process will not proceed beyond the access stage.

ATTENTION: Many Renault ECUs will not enter programming mode unit the engine bay and the ECU itself have cooled down! This must be taken into account when planning your work. Valeo 42 is one such ECU.

Valeo 42: Always reads/writes in “full” (except for the boot, of course), and software replacement is possible.

“Adapter: Tactrix Inc. – OpenPort 2.0 J2534 ISO/CAN/VPW/PWM
DLL: 1.01.4247 Apr 18 2014 16:14:11
Firmware: 1.15.4378
Module: Renault: Valeo V42 (SH7058/1024KB)

Identification

• VIN Number: X7LHSRDJN
• Calibration: 3340R
• Hardware Number: 1414R
• Completed

Valeo 42, reading took slightly less than one and a half minutes:

“ 16:53:04 Module identification

16:53:04 Software Version: SW3340R_HW1414R

16:53:05 Entering programming mode

16:53:06 Access granted

16:53:06 Reading data

16:54:30 Completion

Valeo 42, writing took about two minutes:

“ 17:02:49 Module identification

17:02:49 Entering programming mode

17:02:50 Access granted

17:02:51 Erasing

17:03:00 Transferring data

17:04:50 Software validation

17:04:50 Completion

EMS3120: Always reads/writes in “full” (except for boot, of course), and software replacement is possible.

“ Module: Renault: EMS3120 (TC1738/1504KB/2048KB)

Identification

VIN Number: X7L4SRAV451

Calibration: 4541R

Hardware Number: 4319R

Reading

“ 14:42:55 Module identification

14:42:55 Software Version: SW4541R_HW4319R

14:42:55 Entering programming mode

14:42:57 Access granted

14:42:57 Reading data

14:48:06 Completion

Writing

“ 14:50:15 Module identification

14:50:15 Entering programming mode

14:50:16 Access granted

14:50:16 Erasing

14:50:41 Transferring data

14:54:50 Software validation

14:54:52 Completion

Identification works for non-activated modules as well (except boot).

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