how do you reset the ECU
Subaru Tuning Specialist
Joined: Jun 2002
Posts: 6,654
Likes: 1
From: 7.74 @179 mph 1/4 mile - road legal
Connect both Black and Green connectors up behind the pedals.
Turn on ignition,(don't start) press throttle to floor, hold for 2 secs, let throttle back to midway and hold for 2 secs, let foot off throttle.
You should hear solenoids clicking and the fans starting and stopping.
Start the engine and drive at over 20 mph and until fully warmed up.
Stop, switch off and disconnect green/black connectors.
ECU is now reset.
Andy.
Turn on ignition,(don't start) press throttle to floor, hold for 2 secs, let throttle back to midway and hold for 2 secs, let foot off throttle.
You should hear solenoids clicking and the fans starting and stopping.
Start the engine and drive at over 20 mph and until fully warmed up.
Stop, switch off and disconnect green/black connectors.
ECU is now reset.
Andy.
Last edited by Andy.F; Mar 27, 2004 at 09:34 PM.
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