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Originally posted by Blind:
is this related to your thread about the car not starting that got keyboard gangstered?

Do you get spark? Do you have ~40psi of fuel pressure at the rail test port?

When you turn the key to run, this is what happens -
ECU relay turns on, EEC turns on, fuel pump relay turns on, fuel pump primes for ~2 seconds, TFI turns on.

When you turn the key to crank -
starter solenoid triggers the starter motor to crank, distributor spinning triggers the coil to send spark to each plug in the firing order, EEC triggers fuel injectors to spray in the firing order.


you should be able to track down which of those isn't happening. Maybe it's something silly like the orange wire on the back of the engine harness isn't grounded.

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+1 you just broke down how an engine actually works for him lol good shit
 

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Posted by dipped50707 (Member # 6344) on :
 
Ya I appreciate it all the help. I think it's my injector harness All fuses and relay are new now. I get spark. All that. I need Sherlock Holmes lol
 

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Posted by ddarkslayer (Member # 10688) on :
 
turn you volt meter to the ohm setting and put them on each injector. Is none of them firing? I not then it could be a bad computer. I have an extra FI harness I can sell you with the rail/injectors and the harness.

[ March 22, 2011, 12:38 PM: Message edited by: ddarkslayer ]
 

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Posted by Duncan Motors (Member # 7045) on :
 
u might havta explain a ohm,,,, lol. im gonna roast u till u get here lol! lol.jk
 

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Posted by dipped50707 (Member # 6344) on :
 
if i had the money id bring it to..all honesty so keep roasting all u want bro. ok im checkin all injectors
 

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Posted by dipped50707 (Member # 6344) on :
 
im all fixed.. thanks everyone
 

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Posted by ddarkslayer (Member # 10688) on :
 
was it the harness?
 

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