Resetting ecu

Need technical Q/A then you're in the right place

Moderator: martauto

User avatar
no2lurch
E30 Zone Camper
E30 Zone Camper
Posts: 1487
Joined: Tue Feb 05, 2008 11:00 pm
Location: Cannock, West Mids

Post Thu Aug 13, 2009 8:38 am

how long do i need to leave the ecu unplugged for to reset it on my 325i touring.

ecu code is 173 if that makes any difference.
Top
zaust
Zone day release
Posts: 13007
Joined: Sun Jan 09, 2005 11:00 pm
Location: Somewhere in Hertfordshire , or press Ctrl + W

Post Thu Aug 13, 2009 9:39 am

At least 24 hr's.
M30 Tech 1 Touring on gas.
Image
Top
User avatar
no2lurch
E30 Zone Camper
E30 Zone Camper
Posts: 1487
Joined: Tue Feb 05, 2008 11:00 pm
Location: Cannock, West Mids

Post Thu Aug 13, 2009 8:29 pm

so disconnecting the battery and connectlng the the two wires together and leaving over night would be suitable?

then whast the best way to reteach the ecu after?

reason i'm asking is cos i'm putting a mild chip in the ecu...
Top

Return to “E30 Technical Help”