ecu codes, light always on? wiring problem?

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Old Sep 22, 2003 | 09:38 PM
  #1  
pleasuretool's Avatar
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From: baton rouge, LA
Default ecu codes, light always on? wiring problem?

car won't start, trying to find promblem...

my ecu light comes on in the "II" position, and stays on while i try to start the car... The CEL is NOT on... what does thsi mean?

normally the ecu light should go off, correct? i did the DPFI -> MPFI re-wire, so it's possible i screwed up.

I have a3-a7 going to injectors
c1-c2 going to the cam sensor in the dist.
and b10-b11 hooked to the orange/white wires.

thanks
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Old Sep 22, 2003 | 09:44 PM
  #2  
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Default Re: ecu codes, light always on? wiring problem? (pleasuretool)

Copy and paste the link below.... Follow that pic and see what you have....

http://www.imagestation.com/pi...g.jpg
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Old Sep 22, 2003 | 10:01 PM
  #3  
pleasuretool's Avatar
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From: baton rouge, LA
Default Re: ecu codes, light always on? wiring problem? (skelly ed6)

yeah i think i may have the dist wired up wrong.

my C2 is going to a blue/yellow. there is no orange/white wire on my dist plug.

the rest i matched colors, so i will fix c3/c4 right now and see what happens.

these wires mixed up would cause the car not to start, correct?
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Old Sep 23, 2003 | 11:36 AM
  #4  
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From: baton rouge, LA
Default Re: ecu codes, light always on? wiring problem? (pleasuretool)

i think your diagram is wrong. everywhere else says:
C1 -> blue/green
C2 -> blue/yellow

can anyone confirm?
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Old Sep 23, 2003 | 02:34 PM
  #5  
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From: I told you to wait in the truck in Texas, United States
Default Re: ecu codes, light always on? wiring problem? (pleasuretool)

If the check engine light remains on when cranking,
Check fuse #14 labeled alternator solenoid...
If that fuse is blown,the fuel pump does not come on..

wiring:
http://www.angelfire.com/d20/h....html
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Old Sep 23, 2003 | 05:09 PM
  #6  
pleasuretool's Avatar
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From: baton rouge, LA
Default Re: ecu codes, light always on? wiring problem? (88DXCRX)

naa i'm getting fuel to the rail. and spark plugs are sparking... but no ignition is taking place... i'm pretty sure injectors are not getting signal.. what could cause that?

I bought a multimeter today and i'm about to use it on the plugs...
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Old Sep 23, 2003 | 06:48 PM
  #7  
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Default Re: ecu codes, light always on? wiring problem? (pleasuretool)

I didn't make the diagram.... It worked for me.

Make sure your injector resistor box is hooked up to 2 yellow/black wires.
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