Description
Wiring diagram
FM, FH, NH12 VERSION2
FM, FH CHID A615020–
FM, FH CHID B421649–
FM, FH, NH12 VERSION2
FM, FH CHID A615020–
FM, FH CHID B421649–
15 $
Manual Type: Service Manual, Wiring Diagram
Brand: Volvo Truck
Number Pages: 216
Document size: 11,9MB
Format: PDF
Language: English
This wiring diagram for Volvo FM, FH, and NH12 trucks, referenced by CHID codes A615020- and B421649-, offers a detailed layout of the electrical systems in these vehicles. The document provides comprehensive schematics that outline the wiring connections, circuit pathways, and electrical components necessary for diagnosing and repairing electrical issues. It is an essential tool for technicians, ensuring precise maintenance and troubleshooting of the electrical systems in these specific Volvo truck models.








Max (verified owner) –
Fixed my car myself thanks to this manual. I’m definitely coming back for more.