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no power to ECU? help me!

Old 09-08-2005, 11:39 PM
  #1  
1.5 BAR
Thread Starter
 
Join Date: Jul 2003
Posts: 890
Default no power to ECU? help me!

i just rebuilt my motor and put it back in today.

symptons:
*PLX hooked up to power/ground off ecu, no power when key is in "on"
*NO fuel pump noise
*NO dash warning lights come on
*NO starter action
*windows don't work
*only thing that works is the radio and courtesy light.

Things ive tried:
*checked all fuses, inside and out, checked out fine
*checked grounds in engine bay and cleaned surface(thermostat housing, tranny mount). I also used a test light to check my grounds. light came on.
*used test light on fuses in the engine bay
*test lighted on POWER location at ecu connection with ignition "off" and "on" and no light.
*tapped main relay

i think ive tried everything i can think of...

any suggestions are appreciated. I need this thing up and running ASAP help me!


evosol is offline  
Old 09-09-2005, 01:26 AM
  #2  
3.0 BAR
 
Join Date: Jul 2003
Posts: 6,449
Default Re: no power to ECU? help me!

Did you hook up the battery?
Chris Harris is offline  
Old 09-09-2005, 02:14 AM
  #3  
1.5 BAR
Thread Starter
 
Join Date: Jul 2003
Posts: 890
Default Re: no power to ECU? help me!

oh ---- i forgot about the battery!!


































































j/k... I figured it out. a couple of months ago i let my buddy install an alarm and my car has been fucked since. i got pissed and yanked that ---- out with the quickness and guess what happed?? my car started right up. i should have taken a pic of under my driver side dash holy electrical tape wad from hell.
evosol is offline  
Old 09-09-2005, 04:51 AM
  #4  
0.0 BAR
 
Join Date: Feb 2003
Posts: 0
Default Re: no power to ECU? help me!

happy endings are the ----
45psi is offline  
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