Clock Speed for 2003 Mustang ECU

European strategy specific for 2004 ford mustang euro spec but also modified by SVT and used on the 03/04 cobra. Can be used on all 2002-2004 mustang v8 and v6 manual and automatics. Supports automatic 4r70w control. Can be used on 2001-2004 ford F-150 4.6 / 5.4 ecu's if configured correctly as well.
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Joined: 2022 Jan 22, 21:16
Location: Las vegas NV
Vehicle Information: 2003 Mustang GT, XSH2, Stock-ish

Clock Speed for 2003 Mustang ECU

Unread post by logitechtaco »

Hey does anyone know if the clock speed is the same for 03 ECUs with the box code XSH2 as the XSH1 (24mhz)?
Posts: 257
Joined: 2021 Feb 16, 15:53
Location: Victoria, BC, Canada
Vehicle Information: 1994 Flarside, XLT, 351w E4OD
SD48b, Quarter Horse, Burn2

Re: Clock Speed for 2003 Mustang ECU

Unread post by wwhite »

XSH1 is quote "revision 1";
XSH2 is quote "revision 2";

There should be zero difference in clock speed.
There will be one minor revision to code.
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