mmt 14 Posted June 5, 2019 Hi Guys, My Ecu gets power through the main cut OFF swich. This means that to turn OFF the engine I First turn the key (as in any normal car ) and then cut the power at the main cut OFF swich/key. I would like to re-wire the power to the ecu and be able to turn of the engine by turning the normal key only. Would it be enough to use a live power or Would the engine not turn OFF due to running on alternator power? What to do please? Thanks. Share this post Link to post Share on other sites
petert 549 Posted June 6, 2019 You need an FIA approved switch with multiple contacts. Share this post Link to post Share on other sites
mmt 14 Posted June 6, 2019 Thanks Peter, I already have such a swich in place. Must be wired incorrectly though. Thanks. Share this post Link to post Share on other sites
