mxIe ) TECH TIPS Dixie Part Numbers: A-215 A-219 A-232 A-253 A-720 A-732 A-1331 A-1332 A-1341 A-1358 A-9189 A-9204 A-9233 TS-1500 TS-1505 101-21106 101-22104 101-25100 101-30101 201-42102 201-42112 Applications: 1990 — 1993 Ford “L” Series Trucks equipped with the Caterpillar 3306 Engine Condition: The operator of the vehicle may complain of erratic voltage conditions on the vehicle. Cause: A potential cause for the above are misrouted wiring harness assemblies at the rear of the engine. The wiring was positioned too close to the turbo and heat from the exhaust and turbo was causing the wiring harness to fail. Correction: Follow the manufacturer’s recommended procedures to repair and re- route the wiring as appropriate. REV: 20100324 Courtesy of Dixie Archives TSB_258.doc Dixie Tech Tips are intended for use by professional technicians, and are not for the general public. They are written to inform technicians of conditions that may exist or as a guide to aid in diagnosing and servicing a vehicle. All references to original equipment manufactures, vehicle manufactures and any other Trade Mark names are for the sole purpose of identifying the vehicle and or part that the Tech Tip applies to. This document is property of Dixie Electric Ltd. and is not to be copied or distributed with out written permission.