WebSingle Signal Actuation Module MQ BUS LIN BUS CABIN CAN PRIVATE CAN POWER SUPPLY LOGIC CONTROLLED INPUTS ANALOG INPUTS GROUND LOGIC CONTROLLED OUTPUTS X1/1 Trailer Turn Lamp Right X1/2 Trailer Marker Lamps X1/3 Trailer Tail Lamps X13/1 Trailer Stop Lamps X13/2 Trailer Turn Lamp Left X2/1 DRL, … WebJ1939 SPNs for Bulkhead Module (BHM) SA 33 SPN Description Possible FMI 2071 Missing Chassis Module CAN Message 9 6890 CHM No PWM DRLs Fault 8 6897 Fuel Water Separator Heater Output Fault 6 6898 Brake Air Dryer Output Fault 6 6906 PTO 2 No Pressure Feedback 7 6907 PTO 2 Unexpected Pressure Feedback 7

Electrical Power Distribution - Freightliner Trucks

WebGet to know your Freightliner truck by accessing our Driver and Maintenance Manuals, your source for technical and operational information by model. View Manuals. Additional … WebFreightliner Custom Chassis’ new 2024 model year rear-engine chassis now come with an industry-leading, 5‑year/ 100,000 mile warranty — a higher standard of coverage and confidence. As the owner of a motorhome built on a Freightliner Custom Chassis, you have access to more resources and benefits than any other owner group. commscope b tray

Freightliner M2 Chassis Module Diagram - freightliner …

WebA bulkhead module or BHM on a Freightliner is an electronic control unit that forms part of the truck’s multiplexed electrical system. It is the primary module of the M2 and controls … WebJun 27, 2024 · I traced the circuit to a trailer module under the back of the truck. It has fuses and relays in the box. I see a pink input wire that's supposed to supply ignition voltage. No volts. Traced that circuit to the chassis control module. No output from the CHM. Replaced the CHM and now the trucks 4 ways are flashing and no other lights turn on. commscope c06wwp01n