Wheels/Vehicle Underbody Component Views

Wheels/Vehicle Underbody Component Views

Front Frame and Underbody Components - 1 of 2




1 - Wheel Speed Sensor (WSS) - Right Front (JL4/JF3/JF7/JH6/JH7)
2 - Chassis
3 - Wheel Speed Sensor (WSS) - Left Front (JL4/JF3/JF7/JH6/JH7)

Front Frame and Underbody Components - 2 of 2

Front Axle (NP8):

1 - Frame
2 - X110
3 - Front Axle Housing
4 - Front Axle Actuator (NQF/NQG/NQH/NP2)

Left Side Frame and Underbody Components - 1 of 2




1 - Fuel Pump and Sender Assembly - Rear (Gas +LY6)
2 - Fuel Pump and Sender Assembly - Front (Gas)
3 - Fuel Pump (FP) Relay - Secondary (Gas +LY6)

Left Side Frame and Underbody Components - 2 of 2




1 - Fuel Tank Pressure (FTP) Sensor (Gas)
2 - Fuel Tank
3 - Evaporative Emissions (EVAP) Canister
4 - Evaporative Emissions (EVAP) Canister Vent Solenoid Valve (Gas)
5 - Electronic Brake Control Module (EBCM) (JL4/JF3/JF7/JH6/JH7)
6 - Fuel Line Pressure Sensor (Gas -4.3L/LMG/LY6/LC9)
7 - Chassis
8 - Fuel Pump and Sender Assembly - Front (Gas)

Left Side Frame and Underbody Components (Diesel)




1 - Fuel Level Sensor - Secondary (-NQZ)
2 - Fuel Pump
3 - Fuel Level Sensor - Primary

Right Side Frame and Underbody Components (Diesel)




1 - Rear Frame Assembly
2 - Exhaust Gas Temperature (EGT) Sensor 2
3 - Exhaust Gas Temperature (EGT) Sensor 1
4 - DPF Differential Pressure Sensor

Left Rear Frame and Underbody Components - 1 of 3




1 - X414 (UY2/8S3)
2 - J420 (UY2)
3 - Camper/Trailer Harness
4 - J415 (UY2)
5 - Chassis Harness
6 - J416 (UY2)
7 - J417 (UY2)
8 - J414 (UY2)
9 - J421 (UY2)
10 - J410 (UY2)
11 - Camper Trailer Blunt Cuts (UY2)
12 - G401
13 - Trailer Connector (UY7)

Left Rear Frame and Underbody Components - 2 of 3




1 - Rear Frame
2 - Fuel System Control Module (Gas -4.3L/LMG/LY6/LC9)
3 - Trailer Connector (UY7)

Left Rear Frame and Underbody Components - 3 of 3




1 - Rear Bumper
2 - Junction Block - Rear Lamps
3 - Terminator Resistor
4 - Trailer Connector (UY7)

Left Rear Frame and Underbody Components (20/30 Series)

Left Rear Frame Rail (20/30 Series):

1 - Trailer Connector (UY7)
2 - Trailer Brake Controller Module (TBCM) (JL1)
3 - Trailer Brake Controller Solid State Relay (JL1)

Right Rear Frame and Underbody Components (31 Series)

Right Rear Frame Rail (31 Series):

1 - Trailer Brake Controller Solid State Relay
2 - Trailer Brake Controller Module (TBCM)

Rear Frame and Underbody Components (JL4)




1 - Wheel Speed Sensor (WSS) - Left Rear (JL4)
2 - Wheel Speed Sensor (WSS) - Right Rear (JL4)