Questions & Answers for: cold start valve

cold start valve problem Hello, I have 87 300e , the cold valve injector keeps spraying fuel inside intake, everytime the engine is at normal oparating temp. cousing to flatt the engine resault hard ...

...start on cold mornings but starts fine when warm Hi my problem is starting the car mornings only. The colder the morning, the harder the car is to start. It feels like it wants to start straight away ...

...cold start valve to spray extra fuel to assist the ignition when the temperature is cold. This is the problem with the cold start valve is not opened when it needed. There are 2 possible causes: 1- ...

...cold start valve is not opening to assist the firing. It function is to provide extra fuel to ignite the all combustion chambers easily. When the engine doesn't have this extra fuel from the cold ...

...start when cold - otherwsie runs perfectly - put in new spark plus still does not help It is not starting when cold since the cold start valve is not functioning. 1-It could be a coolant temperature ...

...cold start valve srpay extra fuel at the start to assist the start in the cold weather. If it is not open during the start then this is why there is a problem. This valve is operated by an electric ...

cold start valve? my car doesnt like to fire, you have to try and turn it over several times. We are thinking it is the cold start (gate) valve. But i was recently told that is not commonly something ...

start of wash only one side of cold valve can also fill during start of cycle (depending on cycle) the second side of the cold valve is used for rinses/prewash and finally on cold valve both coils are

cold start, it knows how much to open the iSC valve, to get a good start cold and if colder to day, it opens more. (math) if it (ISC) is gummed up,fas all do, it cant start right so next time, try %10

...cold start valve. The valve will not allow pressure to build until motor is at full rpm and the pump is making good pressure/volume. If cold start valve does not close, check pump for leaking or ...