1990 740 GL wagon stalls while driving
#23
Update
I think I found my problem 😃, or at least one of them 🙄. I tested each of the injectors after I took them off the engine and cleaned the outside. I tested each of them by hooking them up to a 9v battery. Injectors 1 and 4 didn't click, but 2 and 3 did. Also I sealed the ends in a tube attached to a can of carb cleaner and injectors 2 and 3 worked like they were supposed to (according to a YouTube video), but injector 1 sprayed while not connected to the battery, and without any change while connected. Injector 4 didn't spray at all. If they aren't opening, or are stuck open, do I just need to bite the bullet and buy new ones, or are there any other cheaper options?
I think I found my problem 😃, or at least one of them 🙄. I tested each of the injectors after I took them off the engine and cleaned the outside. I tested each of them by hooking them up to a 9v battery. Injectors 1 and 4 didn't click, but 2 and 3 did. Also I sealed the ends in a tube attached to a can of carb cleaner and injectors 2 and 3 worked like they were supposed to (according to a YouTube video), but injector 1 sprayed while not connected to the battery, and without any change while connected. Injector 4 didn't spray at all. If they aren't opening, or are stuck open, do I just need to bite the bullet and buy new ones, or are there any other cheaper options?
Last edited by Lars.fishing; 05-07-2021 at 10:07 PM.
#24
#25
Thread
Thread Starter
Forum
Replies
Last Post