can't start my car!!!!

[CMF_madmicraman]

can anyone help. I can't get my car started the engine management light is always flashing. i have had two nissan dealers and three other independent garages look at it. Nissan are telling me that there is nothing wrong with the ecu and that the problem lies with my clifford alarm however the other garages are saying the opposite i have tried a new ecu and nats and got the car working for half an hour then it cut off. i have also got the throttle body and the alarm checked they both are ok, is there something i have missed????? any suggestions???

 

[CMF_1300supers]

I there m8!!

Does the engine starter working??

cant it be a fuel pump problem?

 

[CMF_madmicraman]

the fuel pump also works, the flashing engine management light stopped when i changed the ecu but after a while it started flashing again.

 

[CMF_underconstruction]

if the engine control lamp is blinking that there is somting wron whit your nats system are systems that are connected to nats (aftermarket alarm) good luck finding the problem!