BMW E9 3.0CSi D-Jetronic commissioning

Hello.

Dear colleauges, I need your help and advice in relation to my problem with engine commissioning of my BMW 3.0 CSI.  Actually situation looks like that engine starts prefectly, but cannot go to higehr rpm and after 30 - 60 seconds turns off. It is a lots of fuel which is not burned and spurk plugs are wet. ECU and MAP sensor were tested. Injectors and cold start valve were also checked and tested. Pressure regulator was also checked. There is also new fuel pump installed, Bosch number 0 580 464 070. 

With regards, Tomasz.

 

Hi Tomasz,

have you verified resitance of engine temperature sensor on ECU connector with ECU disconnected?