Mario5

Hello, Im trying to learn ems code on MG TF 2004 after programming new fobs to the scu and after I learn EMS code with pscan the engine starts and runs no problem.
Turn off the engine lock unlock with fob the engine will start and will cut out in 1 sec.

Everytime I re-learn the ems the car will run with no problems.

Switch off the engine for a few seconds sqme problem.

Anyone have any idea, should I replace the ecu or the scu.

Thanks