my turbo was runniing lean decided to claen injectors took of rail and turned ignition key but only two injectors are squirting fuel is this normal or shoulf all four squirt fuel one by one, this is probably why my cav is running lean.
also the earth wire which attaches to the bolt that holds down the fuel rail on the drivers side inlet mannifold needs a new spade type connector, problem is when i looked at the wire the wire has two wires one as a central core and the other as an outer core what is the outer core for and if it touches the central core wire within the will this cause a problem, is it possible this is stopping two of the injectors from firing.
the only code i have is 61 for fuel tank valve voltage low and thats because it is not connected.