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The cold start valve on a 1991 Volvo 740 is located on the intake manifold, typically near the throttle body. It is designed to inject extra fuel into the intake during cold starts to assist in starting the engine. To access it, you may need to remove the air intake duct and other components for better visibility. Always refer to a repair manual for specific instructions and diagrams.
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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?
Why your 940 Volvo will not start cold?
were is locate the cold start valve
Is the connection the same for cold start valve on 1990 and 1991 740 Volvo Wagons?
The cold start valve connections on the 1990 and 1991 Volvo 740 Wagons are generally similar, but there can be variations depending on specific engine configurations and emissions systems. It's essential to consult the vehicle's service manual or wiring diagrams for precise details, as slight differences may exist between model years or engine types. Always ensure compatibility when replacing or diagnosing issues related to the cold start valve.
Can you service a cold start valve from a Volvo 240?
It's better to go ahead and replace it.
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"
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.
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.
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.
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
Where is the cold start sensor located on a 1991 corolla 4-afe engine?
location of the cold start switch on 1991 corolla auto
Is there another name for a cold start valve on a 85 Nissan 300zx?
* A heat riser valve
When did the cold war start and finish?
the cold war start and finish is (1945-1991)
