Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Engine Views



Harness Routing Views

Engine Chassis Harness Routing - Top Front (Diesel)




1 - Battery - Right
2 - Fuse Holder - Underhood
3 - X127
4 - X108
5 - X107
6 - X123 (PTO)
7 - Fuse Block - Underhood
8 - X109
9 - Battery - Left (6A6/TP2)
10 - Engine Control Module (ECM)
11 - Transmission Control Module (TCM)

Engine Chassis Harness Routing - Top Rear (Diesel)




1 - J104
2 - J105
3 - J106
4 - J132
5 - J133 (PTO)
6 - X110 (NQF/NQG/NP2)

Engine Chassis Harness Routing - Rear (Diesel)




1 - X300
2 - G300
3 - Automatic Transmission Turbine Speed Sensor
4 - Automatic Transmission Input Shaft Speed (AT ISS) Sensor
5 - Automatic Transmission
6 - Vehicle Speed Sensor (VSS)
7 - X124 (PTO)
8 - Power Take Off (PTO) Module
9 - X175