 HELP dead cylinder |
 Feb 25, 2006 - 1:16 PM
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 Enthusiast  Joined Jan 6, '06 From Michigan Currently Offline Reputation: 0 (0%)  |
ok this is what is going on. i have a 94 celica st (7afe) and the #1 cyl. is not firing. Fuel is getting to it, there is compression (250 psi), there is a spark, but when i remove the spark plug and place it in the boot for seeing if there is a spark by grounding it to the block, it fires from the threads!!! i have changed the spark plugs, and i have swapped them with other cylinders. i have swapped wires. then today i jumped the diagnostic port t1 and te1, and a code flashed. the code is continual flashing, what could this cody be, and what is my problem. Please help. thanks
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Replies
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Feb 26, 2006 - 10:57 AM
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Enthusiast Joined Jan 6, '06 From Michigan Currently Offline Reputation: 0 (0%) |
maybe that 250 psi is a little high, maybe it was read wrong. i am grounding the spark plug to the bolt on top of the valve cover. also yesterday i ran the car for about 5 minutes with the dead cylinder, and there wasnt any gas on the plug. but when i placed my ear right next to the injector, i can hear it opening and closing. Now i am thinking that it might be a fuel problem. BUT the other 3 cylinders are getting fuel. hmmmm leave me some feedback. Thanks
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Posts in this topic
Elevindie HELP dead cylinder Feb 25, 2006 - 1:16 PM
StreetRacing10PSI 250PSi is a lil high for the 7A. my compression is... Feb 25, 2006 - 1:22 PM Dunners Doesn't continuous flashing mean that it has n... Feb 25, 2006 - 8:22 PM jayi12-15psi I think on my 5s w/ 190k miles had a compression o... Feb 25, 2006 - 8:33 PM CelicaZR Yep compression of 250 is high
I agree with SR10... Feb 25, 2006 - 8:37 PM TrdKing how are you grounding the spark plug? Feb 25, 2006 - 10:03 PM TrdKing If the spark is going from the threads of the plug... Feb 26, 2006 - 1:14 PM Elevindie the wires are just fine. because i swapped them wi... Feb 26, 2006 - 7:06 PM Elevindie i think i found the problem. i switched injectors ... Feb 27, 2006 - 7:55 PM
TrdKing I dont know about aftermarket but toyota always ha... Feb 27, 2006 - 8:02 PM Elevindie i was searching the web, i found a web site named ... Mar 1, 2006 - 9:33 PM |
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