361UZ
Member
- Messages
- 167
- Location
- Canberra ACT
This should be an easy one...
My Crown 1/2 cut wont start. Has spark at the plugs. Cranks OK.
I think it's fuel related as I have rigged up a temporary pump which may not be giving enough pressure.
I can get fuel from the fuel rails by loosening the cold-start fuel line.
Does the cold start injector require a high pressure pump to let fuel into the manifold?
Should the engine start on the main injectors if the cold start system is not working?
Do the main injectors require a relatively high fuel pressure to open?
Is there a way to test if the cold start injector is working? Where is it plugged into the main loom? Test plug somewhere?
When checking for spark, by removing a plug and resting it on the block, I noticed that the plug was dry - no fuel.
Thanks.
My Crown 1/2 cut wont start. Has spark at the plugs. Cranks OK.
I think it's fuel related as I have rigged up a temporary pump which may not be giving enough pressure.
I can get fuel from the fuel rails by loosening the cold-start fuel line.
Does the cold start injector require a high pressure pump to let fuel into the manifold?
Should the engine start on the main injectors if the cold start system is not working?
Do the main injectors require a relatively high fuel pressure to open?
Is there a way to test if the cold start injector is working? Where is it plugged into the main loom? Test plug somewhere?
When checking for spark, by removing a plug and resting it on the block, I noticed that the plug was dry - no fuel.
Thanks.