Harmonic Balancer - Crankshaft Pulley

Harness Routing Views

Engine Chassis Harness Routing - Top Front (Diesel)




1 - Battery - Right
2 - Fuse Holder
3 - X127
4 - X108
5 - X107
6 - X123 (PTO)
7 - Fuse Block - Underhood
8 - X109
9 - Battery - Left
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 (K76/YF2)
5 - J133 (PTO)
6 - X110 (NQF/NQG)

Engine Chassis Harness Routing - Rear (Diesel)




1 - X300
2 - G300
3 - Automatic Transmission Turbine Speed Sensor (MW7)
4 - Automatic Transmission (MW7)
5 - Vehicle Speed Sensor (VSS) (MW7)
6 - X124 (PTO)
7 - Power Take Off (PTO) Module (PTO)
8 - X175 (MW7)



Powertrain Component Views

Rear of the Engine Components (Diesel)




1 - X300
2 - G300
3 - Automatic Transmission Turbine Speed Sensor (MW7)
4 - Transmission
5 - Vehicle Speed Sensor (VSS) (MW7)
6 - X124 (PTO)
7 - Power Take Off (PTO) Module (PTO)
8 - X175 (MW7)

Chassis Harness Routing (LY6/LMM except 31 Series)




1 - X300
2 - X408 (UD7)
3 - Trailer Connector (UY7)
4 - J411 (JL1)
5 - G401
6 - J331
7 - Fuse Block - Underhood X3
8 - X115
9 - X102 (JL1)
10 - J300
11 - G300