engine computer

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Old Jul 5, 2006 | 01:20 PM
  #1  
Boss 302's Avatar
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Default engine computer

I have a 760 turbo,'85 and there is no signal to the rear injector. Since the drivers in the computer send the signal (if i understand it right) don't I need a new computer, or is there something else I need to check? Help from a tech? I'm slow but not Joe!
 
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Old Jul 5, 2006 | 08:47 PM
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Default RE: engine computer

The computer sends signal yes. But if the computer wasn't sending it then none would work.

I would check the wiring good.
 
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Old Jul 6, 2006 | 01:19 PM
  #3  
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Default RE: engine computer

I will try to find a wiring schematic on the car to trace the wiring first and try to see which wire out of the computer controls that harness. thanks for the boost in the right direction. Any suggestions on a schematic? Maybe the library? Boss 302
 
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Old Jul 6, 2006 | 09:06 PM
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Default RE: engine computer

I wish I could help on that. The wiring Diagrams I have are for 940 and newer cars.
 
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Old Aug 24, 2006 | 10:27 PM
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Tech Thanks alot for the advice it was right on. The wire (green) from the inj. went to what looked like a 4-pack of capacitors at the fender well and it had broke off. I soldered it on and it runs great. 300,000 miles here I come! Boss 302
 
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Old Aug 24, 2006 | 10:30 PM
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Default RE: engine computer

Congrats glad it is ruunning great.
 
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Old Sep 28, 2006 | 11:20 PM
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Default RE: trans. electric down shift sol.

tech: I have a trans that stays in third gear sometimes [ARROW ON DASH IS LIT] the button on shifter makes no difference in controling the light. My question is, can I remove this sol. or somehow negate its use? I am limited to about 60 mph at 3000 rpm when it is on. any suggestions will be tried. thanks! p.s. I have a 85 760 turbo 2.3
 
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Old Sep 29, 2006 | 09:36 PM
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Default RE: trans. electric down shift sol.

First check the over drive relay located in the back of the Fuse panel on the right side. That is known to go bad.
 
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