Mack truck: main cab front chassis (MCFC) connector
Mack technical service bulletin FSB-371-033 for 2007-2010 Mack Leu.
- Bulletin number
- FSB-371-033
- Component
- Electrical system: wiring
- Summary
- Mack truck: main cab front chassis (mcfc) connector. The 102 pin wiring harness connector on some model trucks built between 1/1/07-6/3/10 may not tighten properly, leading to loose electrical connections, intermittent faults or corrosion in the connector. Model leu.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Mack Leu?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history