0
It's better to go ahead and replace it.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Why your 940 Volvo will not start cold?
were is locate the cold start valve
1991 Volvo 740 turbo hard start when cold?
My 1991 740 volvo turbo doesnt start specially during the morning.Is it comes with a cold start valve?
Where is the cold start valve 1990 5.0 bronco?
Cold Start Valve. Cold start valve. I do not believe there exists a "cold start valve"
Where is cold start valve located on a 1992 Volvo 240?
The cold start valve is sometimes called the fifth injector. It is mounted to the intake air distribution box and is in line with the fuel rail. It has an electrical connection, a fuel inlet line and a fuel outlet line. The valve is essentially constructed the same as the regular fuel injectors. The main difference is that the cold start valve injection time is measured in seconds rather than in milliseconds like the regular injectors.
Where is the cold start valve on a 1990 vw cabriolet?
Hi the cold start valve is on the left hand side of the inlet manifold and should have a blue connector on it hope this helps..veedub_m1ck
How do you change a cold start valve on a 1991 Volvo 740?
Remove the gas line (depressurize it first), and remove the electrical connector. Then remove the two bolts that fasten the valve to the intake manifold. The valve is below the manifold so it is not very easy to access.. Installation of the new one is reverse of the removal.
Is there another name for a cold start valve on a 85 Nissan 300zx?
* A heat riser valve
Where is the Cold start valve Toyota Tercel 1997?
A cloud
Where is the cold start valve on Mercedes 190?
Remove the Air cleaner completely and you will see the Cold Start Valve underneath with the wiring plug attached to it. You can instantly recognize this valve from the Allen Key screws that bolt it on to the manifold. John T
Where is the cold start valve how does it work?
millisecondThe cold start valve is sometimes called the fifth injector. It is mounted to the intake air distribution box and is in line with the fuel rail. It has an electrical connection and a fuel inlet line and a fuel outlet line. S The cold start valve is essentially constructed the same as the regular fuel injectors. The main difference is that the cold start valve injection time is measured in seconds rather than in milliseconds like the regular injectors. The cold start valve receives power from the double relay when the key is in the start position but only injects fuel into the intake air distributor when the cold start valve is grounded by the thermo-time switch. The purpose of the cold start valve is to inject fuel into the intake air stream when the engine is cold (and the starter operating) in order to richen the fuel/air mixture for easier starting. It can be tested in the same manner as the other injectors. Leakage is undesirable as it will cause the engine to run rich. sorry no pics millisecondThe cold start valve is sometimes called the fifth injector. It is mounted to the intake air distribution box and is in line with the fuel rail. It has an electrical connection and a fuel inlet line and a fuel outlet line. S The cold start valve is essentially constructed the same as the regular fuel injectors. The main difference is that the cold start valve injection time is measured in seconds rather than in milliseconds like the regular injectors. The cold start valve receives power from the double relay when the key is in the start position but only injects fuel into the intake air distributor when the cold start valve is grounded by the thermo-time switch. The purpose of the cold start valve is to inject fuel into the intake air stream when the engine is cold (and the starter operating) in order to richen the fuel/air mixture for easier starting. It can be tested in the same manner as the other injectors. Leakage is undesirable as it will cause the engine to run rich. sorry no pics
Where is the cold start valve on a 1995 Pontiac trans am?
Doesn't have one.
Cold start valve 98 Dakota location?
No such part exists.
