| Go back to previous topic | | Forum name | Turbo/Nitrous Tech | | Topic subject | Gauge, and contoller power from ecu? | | Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=82720 |
82720, Gauge, and contoller power from ecu?
Posted by got_NX, Feb-15-05 02:15 AM
Does the ECU power turn on and off with the egnition? My battery light is on I have a new optima battery. I ran power for my AVC-R, Turbo timer, and FCD off ecu power is this over kill?
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82721, RE: Gauge, and contoller power from ecu?
Posted by ForceFed420a, Feb-15-05 02:48 AM
I'd probably run them off of something different. There's switched sources all over the place. The ECU circuit is probably sensative to voltage drops, which is why you might be throwing a battery light. Of course, I threw a light, and it ended up being a loose connection at the battery.
Still, I'd try not to run anything off of the ECU's power. Low voltage situations on the computer might be dangerous.
Brian
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