Fuel Injector Problem!
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Senior User
Joined: Mar 2006
Posts: 126
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From: Noble, LA
Fuel Injector Problem!
Just replaced heads on 88 Bronco II. Wont start! Checked everything and found that my injectors aren't firing. Pulled couple of plugs and they were dry as a bone. Anybody have any ideas? I've just about given up. Since I tore the engine down and replaced things I've ran into one brickwall after another. I have NEVER had this much trouble working on anything in my life! Any help would sure be appreciated!
Senior User
Joined: Sep 2007
Posts: 288
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OK this is place i found myself many times. you are going to need to grab a manual and start from the begining. the manual will act as a checklist. Go over each set and try and remember if some bell rings in your head. first,you need to check all fuses and relays. Does your truck have a knock sensor that possibly never got re attached if removed. You may want to add fuel to the intake or directly into the combustion chamber and see if it fires, your fuel system may not be primmed. also ckeck your spark plugs and see if they are firing. check your timing. pull a fuel line and see if its pulling fuel through when attempting to start. Well thats where i would start, i hope some of this will help.
