Samp server checkerRemove and test all injectors - Even if it looks like there is only one bad injector, having the rest of them inspected and tested by a professional is a good idea. If the engine has covered a lot of mileage, chances are the other injectors are dirty and may fail soon too. Remove the spark plug. If the spark plug is dry, then the injector does not deliver fuel to that cylinder. If the spark plug is wet and smells like gasoline, then the injector on that cylinder is not your problem. Moving the suspect injector to another cylinder is one way of diagnosing the problem. If the problem moves with the injector then Bingo. Have the intake pulled off of my truck to do an EGR delete, somehow in the process the number two injector connecter coming out of the left rocker box got broken so now the wire will not stay connected. Am I going to have to pull whole injector to repair or is there a way to remove just the...
Symptoms of Bad or Broken Fuel Injector . The fuel injector, an electrically operated gate, delivers fuel into the engine via its nozzle. The Engine Control Unit (ECU) dictates when the injector should inject fuel into the engine cylinder. It is advisable to clean the injectors every 25,000 to 30,000 miles to ensure that they do not get clogged.
In order to use the 8MM repair kit you have to remove the valve cover. In order to remove the valve cover you have to remove all 6 injectors. Can't heat engine up because the #2 injector cannot be installed because there are no threads so the removal of the other 5 injector hold down bolts would have to be done with a cold engine. I've confirmed that the broken piece is not in the glow plug port but has indeed fallen into the combustion chamber. When the cylinder approaches TDC I can feel and hear the piece hit the head. The broken piece is about 3/4" long so the only way to remove it is to grab the end somehow and pull it straight up through the injector hole.
The safest way to remove a fuel injector is to use a fuel injector puller. There are other ways to remove fuel injectors, but if you aren't careful you could damage some expensive fuel injection components. Besides, the injector puller makes it so easy, just slide it underneath the lip in the injector housing and pop the injector out.
1000kv brushless motor specificationsThe fifth injector never did pop - even after a 54 mile roundtrip most of which was on the expressway. I checked the injector right after that though and I was able to easily turn it in it's bore. After working it back and forth a little, it lifted out easily. I have a wrench/ratchet/socket ready to tighten the hold-down bolts if you do this .... The safest way to remove a fuel injector is to use a fuel injector puller. There are other ways to remove fuel injectors, but if you aren't careful you could damage some expensive fuel injection components. Besides, the injector puller makes it so easy, just slide it underneath the lip in the injector housing and pop the injector out.Because a broken or leaking fuel injector can cause an uneven or incomplete fuel burn, increased emissions are a result. In some cases, a fuel injector leak can cause the air/fuel mixture to be so rich that it eventually burns out the catalytic converter. Cleaning Cost