S2000 Engine Management Engine management topics, map and advice.

Kpro is not getting power

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Old Aug 21, 2010 | 12:13 PM
  #1  
Shftat9k's Avatar
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Default Kpro is not getting power

The car does start and run! It ran flawlessly. Super confused now.

I just finished my kpro install. I went to upload my map on it and I am not getting the option to do that. The kpro is recognizing the laptop as it says it is online but the ignition is off. The green LED on the usp port does not light up when I have the ignition on. The gentleman I spoke with at Hondata thinks that it is one of my grounds or something wrong with ecu itself. I did not add a ground to the valve cover, could that be the problem. Anything I can try or look for? Thanks a lot guys.

Martin
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Old Aug 23, 2010 | 09:46 AM
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Take the ECU out of the car and place it on a table and hook it up to your laptop. The green status light should pop on and the kmanager should recognize the ECU. If not, sounds like a bad board or something.
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Old Aug 23, 2010 | 10:43 AM
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Brought my kpro over to Daryls house today to test the ecu in his car. It was getting power so something is up with the car. Thing is I have not done any wiring except installing the kpro. I have not touched anything else on the car and my grounds are hooked up. Well I am almost 100% that there is nothing wrong with them. Will be going over it again though. Maybe I had some mice do some damage since the car has been down for almost two years.

Also would my fuel pump be primeing if the ecu was not getting power? Also the car started for a few seconds but I shut it down because of my oil pressure issue. I am pretty lost right now.
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