Hello Guys
I need help. I have bought used e-manage ultimate with sport harness when I ‎installed it and turned ignition on to start the engine did not run also Malfunction ‎Indicator Lamp (MIL) disappeared and fuel pump not working, only fans work. then I ‎removed e- manage harness and returned connection to normal position, still the problem is ‎same. Then I tried to reset ECM by turn key off and on sereval times hopelessly.
Any suggestions.‎

Thanks

 

Have you checked fuses to see if any were blown?

 

yes I did . All of the seems OK