Service Manuals

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

July 1994 - 2005 Peterbilt 379 Family (357, 375, 377, 378, 379) Wiring Diagram Wiring diagrams for the Peterbilt 379 Family (After July 1994 to 2008). The 379 Family includes 357, 375, 377, 378, 379 m...

Peterbilt 379 Model Wiring Diagram PDF Download

Schematic - 379 379e Model Family Electrical manual 1) INDEX 2) HARNESS A RCHITECTURE 3) LOCATION OF MAJOR COMPONENTS 4) LOCATION OF MAJOR COMPONENTS 5) SYMBOLS INDEX 6) SYMBOLS INDEX ( CONTINUED ) 7...

Peterbilt Wiring Harness Ddec IV Engine W/Psg PDF Download

PETERBILT WIRING HARNESS-DDEC IV ENGINE W / PSG

Peterbilt Truck Harness-Ddec IV Engine Schematic Manual PDF Download

Peterbilt truck HARNESS-DDEC IV ENGINE Schematic Manual

Peterbilt Truck 379 Model Family Wiring Diagram PDF Download

Peterbilt truck 379 Model Family Electrical Schematic Manual