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I have a Cold start problem with a 89 Camry 2.0 what can it be?
It can be battery, faulty coolant temperature sensor, faulty cold start injector, malfunctioning fuel system, injector leaking.
Does a 2000 Dodge Ram 1500 have a cold start injector?
No.
What could cause a 1991 Celica ST to be difficult to start when cold then starts quick all day but the idle is too high?
this could be due to a faulty cold start injector, or cold start injector time switch. Could also be caused by incorrect valve adjustment.
1993 Mazda 626 is hard to start when its cold?
maybe weak battery or an injector component is defective ( the additional injector that gives extra fuel to start the car )
What is a Thermo Time Switch?
A thermo time switch is a temperature sensor device normally used to turn on a cold start injector in German cars. The cold start injector is an extra injector normally mounted in the intake manifold. The thermo time switch will allow current through it to your cold start injector for a few seconds ( 3 - 8 depending on the make and model of car ) when the engine is cold and first started. This puts extra fuel in the system and helps it start. If your thermo time switch fails you may have a hard time starting when cold or, more commonly, a difficult time starting the car when hot. The problem in the latter case is the extra injector flooding the car when trying to start it.
Does a stock 85 Pontiac fiero gt have a fuel injector?
This engine will have seven injectors. 6 are the running injectors and there is a "Cold Start" injector.
1985 Mercedes 190e hard starting when cold when hot starts fine?
The 1985 Mercedes 190e could have a stuck choke. Check the choke mechanisms to start with, to see if that's the problem.
What are common causes of no start when fuel relay is good for 1996 Honda civic?
Have the cold start injector checked
What is the cold start pipe on the 1987 pontiac fiero gt fuel rail?
There is a high pressure fuel line under the throttle body that carries fuel to the cold start injector. There is a black pipe that feeds idle air to the same spot to insure the cold start injector gets a good mixture.
What if your 1985 Mercedes 190e starts lovely when cold but if it has run and try to restart no chance til engine cold again?
Does the engine turn over but not start or it does not turn over till cold? If the latter is the answer then your kick start is the problem. REPLY The car turns over but wont start.
Your 1986 MB 190E is having trouble starting after you get gas but if you pour a little gas in the carburetor and try starting 10-15 times it usually starts so whats the problem?
This is just a stab in the dark but your fuel maybe pergulating, if so there is too much heat coming from your manifold to the underside of you carburettor and it is boiling your fuel in the carburetor I you, Nibbs First of all, a 1986 190E is not carbureted. It has a mechanical fuel injection system that is computer and vacuum controlled. Next it could be an array of things, 1. The cold start injector could be plugged or faulty. (this is a very common issue on alot of pre 1993 benz) 2. It could also be the coolant temp sensor. (if one were faulty then it would be sending an incorrect signal to the computer causing it to think the engine is warm, thus making the cold start injector inoperable. the main purpose of the injector is to give the engine fuel when its cold because as it is fuel injected it lacks a choke to aid in cold starting... hopefully this helps!! -supra_mk3tt-
What is a cold start injector on a 1986 Honda CRX?
The cold start injector does what the name implies. When you first turn the key to start (on a cold engine) the CSI gives the engine a richer mixture by injecting fuel into the intake manifold while the starter is engaged so it starts faster/easier. How long the cold start injector runs depends on the temperature. (Usually only a few seconds). There isn't a cold-start injector on your car. The cold-start injector, aka the "fifth injector," is a relic of the Bosch K-Jetronic fuel injection system. This was designed in the 1960s and is essentially mechanical. On the K-Jetronic, when the Cylinder Head Temperature sensor detected the engine was below a certain operating temp, it would inject fuel into the throttle body. Think of it as a fancy choke. Cold-start injectors have one huge problem in today's emissions-paranoid climate: all that extra fuel generates extra pollution. That will not do. Honda uses a cold-advance solenoid valve in 1986 cars. There is a cable connecting it to the FI computer, and a vacuum hose connecting it to the distributor. (For all you guys who ever wondered why there are TWO hoses going into the vacuum advance on a Honda distributor when most cars only have one...well, this is why.) When the engine is below operating temperature, the cold-advance solenoid draws vacuum on the distributor, which advances the timing and makes the engine run faster without all the smog a cold-start injector would cause.
