1994 Ford LA9000 Service and Repair Manual
This factory service and repair manual for the 1994 Ford LA9000 covers eight diesel engines across a medium-conventional tractor and straight truck, in Base trim only. The list includes the 10.5L (638 cu in) and 10.3L (629 cu in) six-cylinders, turbocharged inline-sixes at 10.0L (611 cu in), 10.8L (661 cu in), 14.0L (855 cu in) and 14.6L (893 cu in), and turbocharged, aftercooled inline-sixes at 11.1L (677 cu in) and 12.7L (774 cu in). Procedures, specifications, torque values, wiring diagrams and diagnostics are provided for all eight and for both chassis.
Engines covered
- 10.5L six-cylinder (638 cu in) — diesel
- 10.0L inline-six (611 cu in) — turbocharged, diesel
- 14.6L inline-six (893 cu in) — turbocharged, diesel
- 10.8L inline-six (661 cu in) — turbocharged, diesel
- 14.0L inline-six (855 cu in) — turbocharged, diesel
- 10.3L six-cylinder (629 cu in) — diesel
- 11.1L inline-six (677 cu in) — turbocharged, aftercooled, diesel
- 12.7L inline-six (774 cu in) — turbocharged, aftercooled, diesel
Body styles covered
- Tractor truck, medium conventional
- Straight truck, medium conventional
Trims covered
- Base
Known issues on the 1994 LA9000. One recall is on federal record for the 1994 LA9000: a connector where the tilt-hood-mounted lamps attach to the vehicle wiring harness was built without sealing plugs, allowing moisture, road salt and other contaminants to enter. NHTSA has no owner complaints on record for the 1994 model year. The manual's wiring diagrams for the hood lamp circuits, together with its procedures and diagnostics for the electrical system, cover the connector that recall concerned, alongside the engine coverage for all eight diesels.
A CONNECTOR IN THE WIRING WHERE THE TILT HOOD MOUNTED LAMPS ATTACH TO THE VEHICLE WIRING HARNESS WAS BUILT WITHOUT SEALING PLUGS. MOISTURE, ROAD SALT OR OTHER CONTAMINANTS CAN ENTE
