0
Why would your 1993 Subaru start and then idle up and down rapidly and then die?
Wiki User
∙ 12y ago
idle air control valve needs to be cleaned or replaced....or a vacuum leak....or any other component that runs the idle.
not sure about Subaru my Nissan needs 5 diffrent compenents working properly to idle correctly........first get a can of carb cleaner and spray all the engine if u can keep it running long enough...then spray all ur vaccum hoses if the engine smooths out then its a vaccum leak. if its impossible take a flash light check all ur vaccum hoses if u find nothing and ur certain its not a vaccum leak. find a forum there are tons should have DIY on how to clean iacv...if its common they will provide several answers and directions on how to do it
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
1993 Subaru loses power when it gets to 45 mph or higher then will not start the next day?
I would suspect you have a very weak fuel pump. Have it tested.
What year fronts seats in 1991 Subaru Legacy are interchangeable?
In general, many of the 1990 through 1993 parts are interchangeable on the Subaru Legacys. But your best source would be a 1991 Subaru Legacy, followed by a 1990 Subaru Legacy. Verify the bolt patters before purchasing from 1992 or 1993.
When was Subaru Impreza created?
Subaru Impreza was created in 1993.
What would cause a 1993 Subaru Loyale to turn over but not start when there are no broken belts and the fuel pump seems okay?
timeing is off ,make sure the spark plug wires are firing
1993 subaru legacy automatic seat belt?
The 1993 Subaru Legacy was equipped with automatic seat belts to help improve passenger safety. This ensured that drivers and passengers would no longer forget to put their seat belt on.
Is 1993 subaru legacy an interference engine?
no it is not
How would you know if a fuel relay is blown in a 1993 subaru impreza?
you cant does it click when you switch on ignition if not change it.
1993 subaru legacy rough idle- what could be causing it?
If an alternator is going bad it can cause a rough idle in a 1993 Subaru Legacy. Cold temperatures in the winter can also cause a rough idle in the Subaru Legacy.
I need a dipstick for a 1993 subaru legacy?
Go to a junkyard
Where is the headlight fuse on the 1993 subaru imprezza?
behind the battery
Where is the diagnostics port for a 1993 subaru impreza?
It is important to know the location of all the car parts. The diagnostic port for the 1993 Subaru Impreza is found on the left side of the kick panel.
How can a 1993 subaru impreza wagon L be turned into a modified race car what parts would you need to upgrade?
swap in a wrx engine
