My 1993 850gle wagon doesn't start. The engine above block has everything new, new sparks, new gasket, and so on.
the petrol is getting to the sparks, the starter works, the engine turns but doesn't start.
help needed urgently, please!
thanks in advice,
Pedro

 

is there fuel pressure in the rail? pump/relay good? there's also a fuel injector relay on the front by the radiator to check out.

 

hi,
thanks for your help.
no problems with fuel pressure.
the engine seems to have no pressure although everything is new above block, new sparks.

 

Well, you need air, fuel, compression, and sparks at the right time. All these are easily tested, and even If you have no fuel, it'll still run on ether. Getting the timing right is not totally trivial of course, but it's also not mysterious.