Wintax; Electronic; Ecu; Elb - Renault MR18 F3R 2021 User Manual

3.4 Wintax

Wintax4 user manual will be delivered with Wintax software. Channels information can be found on
APPENDIX 1.

4. Electronic

4.1 ECU

Engine management is done by ECU Magneti Marelli SRG140.

4.2 ELB

Every engine is equipped with ELB (Magneti Marelli). This device will record strategic information
during engine life.
MR18 F3R Engine user manual V03, February 2021
ELB must be connected full time. In case off disconnection,
Ignition limiter applied will be 3750 RPM.
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