Jim,
Good point and happy to oblige. The chafed wire was in the harness that runs behind the driver's side headlight and feeds the 15 pin connector that plugs into the back of the ABS control module/hydraulic pump assembly. It was the wire that feeds Pin #13 in the connector block but it could have been any of them. After doing the splice repair and weatherproofing, I also wrapped the harness in new friction tape to preclude further abrasion of the wire insulation. No problems since doing the fix in early January '08.
Ken

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2014 E250 Bluetec 4-Matic
2014 GL350 Bluetec 4-Matic
1996 Chevy Tahoe 4 x 4
2009 ML350 (sold)
2005 SLK350 (sold)
1999 E300 Turbodiesel (sold)
1998 ML320 (sold)
1991 300D 2.5 Turbodiesel (sold)