Finding an elctrical short

["Rex Burkheimer" <rex@wmautomotive.com>]

One of the guys on wheeltowheel list posted this.

>Any tips to do this? My ITS RX-7 developed one in the main power
>to the ECU on Wed. and I need to fix it before Sat. for a race.

Anybody here have any suggestions?
Seems to me I remember hearing about an old trick involving a compass (?). 


Rex Burkheimer
Marketing Director, WM Automotive Warehouse
Fort Worth TX    rex@wmautomotive.com

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