Paccar Kenworth T800 2012, Manual

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08/12
Section 8
Electrical
2010 ELECTRICAL HARDWARE
Kenworth incorporated new electrical hardware to enhance the truck capabilities and performance. The locations of the
hardware are shown here for reference. The chassis node is mounted above the LH frame rail under the cab on Day Cabs
or Extended Day Cabs. For chassis equipped with sleepers, the chassis node is mounted inside the LH frame rail at the
back of cab. Al alternate location inside of the LH frame rail in the transmission area is only used on 38” Aerocabs speci -
fied with horizontal exhaust. Do not relocate the chassis node.
The dosing control unit (DCU) and after-treatment control module (ACM) are shown for reference only. Not all chassis will
be equipped with both DCUs and ACMs. If the locations of these components are critical to body installation, please work
with your local Kenworth dealer. Do not relocate either of these modules.
FIGURE 8-26. Daycab Hardware Locations
FIGURE 8-27. Aerocab Standard Hardware Locations