THEORY OF OPERATION
The Heated Steering Wheel (HSW) Temperature Sensor is connected to the Right Steering Switch. The sensor data is transferred from the Right Steering Switch to the Cluster (CCN) by way of the LIN bus, a serial sub-bus.
Home/RAM/Cab & Chassis 3500 HD/RAM Cab & Chassis 3500 HD (2012-2012)/Repair manual/Seats/Heated Seat Module (Hsm) - Electrical Diagnostics: Overview
Contents
Wiring diagrams Section: Seats- Heated/cooled Accessories - Service Information: Overview
- Heated/cooled Accessories - Service Information: Removal & Installation
- Heated/cooled Accessories - Service Information: Other
- Heated Seats - Service Information: Overview
- Heated Seats - Service Information: Diagnosis
- Heated Seats - Service Information: Removal & Installation
- Heated Seats - Service Information: Other
- Heated Seat Module (Hsm) - Electrical Diagnostics: Overview
- Heated Seat Module (Hsm) - Electrical Diagnostics: Diagnosis
- U0011-00-CAN B BUS PERFORMANCE
- U0155-00-LOST COMMUNICATION WITH CLUSTER/CCN
- Power Seats - Service Information: Overview
- Power Seats - Service Information: Diagnosis
- Power Seats - Service Information: Removal & Installation
- Power Seats - Service Information: Other
- Memory Seat Module (Msmd) - Electrical Diagnostics: Diagnosis
- U0014-CAN INTERIOR BUS (+) CIRCUIT HIGH
- U0016-CAN INTERIOR BUS (-) CIRCUIT LOW
- U0141-LOST COMMUNICATION WITH IPM (FCM/TIPM)
- U0155-LOST COMMUNICATION WITH CLUSTER/CCN
- U0203-LOST COMMUNICATION WITH DOOR MODULE FRONT LEFT
- U0204-LOST COMMUNICATION WITH DOOR MODULE FRONT RIGHT
- 5.7L - Dtcs P0160 to P0456 - 3500 Cab & Chassis
- 5.7L - Dtcs P0457 to P0633 - 3500 Cab & Chassis
- 5.7L - Dtcs P063A to P2127 - 3500 Cab & Chassis
- 6.7L - Dtcs P0008 to P040D - 3500 Cab & Chassis
- 6.7L - Dtcs P0420 to P1191 - 3500 Cab & Chassis
- 6.7L - Dtcs P1192 to P21C3 - 3500 Cab & Chassis
- A/c Compressor
- Abbreviations
- Accessories Control Systems
- Accessory Drive Belts
- Airbag
- Anti-Lock Brake System (ABS) - Electrical Diagnostics - 3500 Cab & Chassis, 4500 & 5500
- Anti-Lock/traction Control
- AS68RC Automatic Transmission - Service Information: Overhaul
- Audio (Radio) - Electrical Diagnostics
- Automatic HVAC System
- Automatic Trans
- Base Brakes - Service Information
- Basic Trouble Shooting
- Blowers, Superchargers & Turbochargers
- Body - Interior & Exterior
- Body - Interior & Exterior: Removal & Installation
- Body Electrical
- Brakes
- Cabin Compartment Node (Ccn) - Electrical Diagnostics
- Charging System
- Check Lists
- Clutches Manual & Hydraulic
- Collision/avoidance
- Communication - Non-Dtc Based Diagnostics
- Communication Devices
- Cruise Control Systems
- Differentials & Drive Axles
- Door Locks & Anti-Theft Systems
- Drive Cycles
- Driveline/axles
- Driver Door Module (Ddm) (Dmfl) - Electrical Diagnostics
- Driveshaft & Universal Joints
- DTC Index
- Emission Applications
- Engine
- Engine Performance
- Entertainment Systems
- Exhaust
- Exterior Lights
- Final Drive Control Module (Fdcm) - Electrical Diagnostics
- Frames, Subframes & Crossmembers
- Front Suspension & Wheel Alignment
- Fuel System
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- Heated Glass/defoggers
- Heated Seat Module (Hsm) - Electrical Diagnostics
- Heater
- Heating & Air Conditioning (Atc) - Electrical Diagnostics - 3500 Cab & Chassis, 4500 & 5500
- Horns
- Identification
- Ignition System
- Interior/illumination Lights
- Manual & Power Steering
- Manual Trans
- Mechanical
- Mechanical - Hydraulic
- Memory Seat Module (Msmd) - Electrical Diagnostics
- Metric Conversions
- Mirrors
- Mode 6
- Mopar - Accessories
- Navigation System
- Occupant Restraint Controller (Orc) - Electrical Diagnostics
- Oem General Information
- Passenger Door Module (Pdm) (Dmfr) - Electrical Diagnostics
- Ram Pickup - Amplifier (Amp) - Electrical Diagnostics
- Reset Procedures
- Seats
- Specifications
- Starter
- Steering
- Sun Roof/t-Top/convertible Top
- Suspension Front
- Suspension Rear
- Testing & Diagnostics
- Totally Integrated Power Module (Tipm) - Electrical Diagnostics
- Traction Control Disable
- Transfer Case
- Transmission
- Transmission Control Module (TCM) - Electrical Diagnostics - AS68RC Automatic Transmission
- Warning System
- Wheel & Tire System
- Wheel Alignment
- Windows
- Wiper/washer Systems