Resetting ECU

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09-13-2006, 06:22 PM

Flippa_s4

1st Gear

Thread Starter

Join Date: Aug 2006

Posts: 13

Resetting ECU

Simple DUH question from a newbie! How do I reset the ECU?

Thx

D

09-14-2006, 03:14 AM

2k S4

3rd Gear

Join Date: Apr 2006

Location: Tacoma, WA

Posts: 2,948

RE: Resetting ECU

Remove from the car for a while then plug back in.

Or just disconnect the battery for a while.

09-14-2006, 10:42 AM

FourDs

1st Gear

Join Date: May 2006

Location:

Posts: 248

RE: Resetting ECU

...and make sure to have your radio code if you unplug the battery!

09-14-2006, 10:50 AM

techbod

Join Date: Nov 2005

Location:

Posts: 12,826

RE: Resetting ECU

you only need to remove the ground wire then turn on any lights and other electrics to ensure the system is drained Ie like back up systems and leave it for at least 20 mins

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