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Ecu problems

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Old Dec 14, 2003 | 10:03 PM
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Default Ecu problems

How can you tell if a Ecu is shot?

Putting car back together and i'm pretty sure that ecu is not getting any power...

car will not start nor will afc go on

sorry if i did not search..
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Old Dec 14, 2003 | 11:32 PM
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Default Re: Ecu problems (gsr2jdm)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by gsr2jdm &raquo;</TD></TR><TR><TD CLASS="quote">How can you tell if a Ecu is shot?

Putting car back together and i'm pretty sure that ecu is not getting any power...

car will not start nor will afc go on

sorry if i did not search..</TD></TR></TABLE>

Borrow an ECU from a friend. Plug it in, and see if it works.

or

Plug the ECU in to someone elses car.
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Old Dec 14, 2003 | 11:50 PM
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Default Re: Ecu problems (integra707)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by integra707 &raquo;</TD></TR><TR><TD CLASS="quote">

Borrow an ECU from a friend. Plug it in, and see if it works.

or

Plug the ECU in to someone elses car.</TD></TR></TABLE>

ditto.....truely the only way to tell........also, you can pop off the cover of the ecu..do a visual inspection to see if anything is burnt/fried,etc..but testing it on a buddy's car would be ideal
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Old Dec 16, 2003 | 10:42 AM
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Default Re: Ecu problems (gsr2jdm)

checked ecu in friends car and worked fine

is there anything else i can check why my ecu is not getting any power
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Old Dec 17, 2003 | 08:47 AM
  #5  
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Default Re: Ecu problems (gsr2jdm)

i have my airbag srs disconnected

do i need it connected to run power???
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Old Dec 17, 2003 | 09:39 AM
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Default Re: Ecu problems (gsr2jdm)

Check your ECU fuse.
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Old Dec 17, 2003 | 11:05 AM
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Default Re: Ecu problems (integra707)

all fuses and relays are fine
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Old Dec 17, 2003 | 11:08 AM
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Default

how do you know its the ecu?
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Old Dec 17, 2003 | 11:12 AM
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Default Re: (GSR-T-)

ok
1) I check all fuses last night they were all fine
2) I also checked ECU in friends car and worked fine

Question is my srs is disconected but the is a plug from the fuse box that goes to the steering wheel...

is there anything that i'm not finding
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Old Dec 18, 2003 | 09:44 AM
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Default Re: (gsr2jdm)

ok lets start from the begining.....what all did you do to your car(since you said you are putting it back together)?
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Old Dec 18, 2003 | 11:23 AM
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Default Re: (GSR-T-)

i had a 95 integra but that was totaled so i switched everything to another 95 shell.
basically everything was swithed over.. deleted my srs and cruise control.

i checked volatage and power goes all the way passed the relay box but somewhere from the plug to the ECU theres a problem
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