Freightliner Cascadia Truck Electronic Troubleshooting Manual Download

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This manual contains essential troubleshooting procedures for the Freightliner Cascadia trucks for the mechanic. In this manual you will find detailed step-by-step diagnostic/troubleshooting instructions, illustrations and specifications. View the manual on your computer or tablet. Excludes “New Cascadia” models.

Content updated March 2016.

Topics in the Freightliner Cascadia Truck Electronic Troubleshooting Diagnostic Manual:

Note: Does not include engine troubleshooting (refer to OEM) or foldout schematics.

Electrical System & Main PDM Overview
Datalink Communication Structure
Central Gateway
SAM Cab
SAM Chassis
Modular Switch Field
Common Powertrain Controller
Datalink J1587 / J1708
Datalink J1939
Datalink Cabin CAN
Datalink Diagnostic CAN
Fault Codes, J1587
Fault Codes, J1939
Fault Codes, CAN
Terms & Abbreviations
Electrical & Electronic Power Distribution
Powernet Distribution Box
Main Ground Junction Block (Module 280)
MEGA Fuse Junction Block (Module 285)
Powertrain PDM (Module 286)
Load Disconnect Switch (Module 293)
Trailer PDM (Module 296)
PDM Diagram
Component Locations & Details
Troubleshooting
Possible Causes
Diagnostic Tools Required
Diagnosis
PNDB Troubleshooting
SAM Cab & SAM Chassis Automatic Resetting Circuit Protection
SAM Chassis Fuses & Relays
SAM Cab Fuses & Relays
MFJB Fuses
Powertrain PDM & Trailer PDM Fuses & Relays
Primary PNDB Fuses & Functions
ICU3 Instrument Cluster
ICU4/ICU4M Instrument Cluster
HVAC System
ParkSmart Auxiliary HVAC System
Audio System
Lighting System
Headlight System
Daytime Running Lights
Stop, Turn, and Hazard Lights
Tail and Marker Lights
Fog Lights
Windshield Washer/Wiper
Horn
Door Locks
Power Mirrors
Power Windows
Cab Power Receptacles
Power Management
Backup Lights and Alarm
Heated Seats
Spare Power Feed Outputs
J1587/J1708 Air Bag and Rollover Protection System
J1939 Air Bag and Rollover Protection System
Cruise Control
Predictive Cruise Control
VORAD Adaptive Cruise Control and Collision Warning System
Natural Gas Leak Detection System
ABS and Stability Control Systems
Low Air Pressure Warning System
Parking Brake Warning
Air Supply System
Service Brakes, Air System
Parking Brake System
Power Steering System
Starting and Charging
Clutch
Manual Transmission
Automated Manual Transmission with SmartShift
Automatic Transmission
Virtual Technician
Compressed Natural Gas System

Covers: Freightliner Cascadia Truck Models

CA113DC
CA113SLP
CA125DC
CA125SLP

Pages: 1658
Format: PDF files (zipped)
File size: 38mb
Features: Searchable, printable
Compatibility: Windows/Mac/Tablet
Notes: Instant digital download only – no printed copy or CD-ROM media.

Freightliner Cascadia Truck Electronic Troubleshooting Manual PDF