Section 426 (Module Communications Network System)
WARNING: This page is about a different car, the 2004 Mercury Monterey and 2004 Ford Freestar. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Description And Operation
- Communications Network
- Smart Junction Box (SJB)
- Notes
- Driver Seat Module (DSM)
- Powertrain Control Module (PCM)
- Instrument Cluster
- Restraint Control Module (RCM)
- Anti-Lock Brake System (ABS) Module
- Dual Automatic Temperature Control (DATC) Module
- Speed Control Actuator
- Parking Aid Modules - Four Sensor And Eight Sensor
- Driver Or Passenger Climate Controlled Seat Module
- Right Hand (RH) and Left Hand (LH) Power Sliding Door (PSD) Modules
- Power Liftgate Module
- Principles Of Operation
- Smart Junction Box (SJB)
- Module Configuration
- Module Controlled Functions
- Communications Network
- Diagnosis And Testing
- Diagnostic Trouble Code Chart
- Communications Network
- Notes
- Special Tool(s)
- Inspection And Verification
- System Precheck
- Symptom Chart
- Connector Circuit Reference
- Data Link Connector (DLC) C251
- Speed Control Actuator C122
- Anti-Lock Brake System (ABS) Module C155
- Powertrain Control Module (PCM) C175
- Instrument Cluster C220a
- Dual Automatic Temperature Control (DATC) C228a and A/C Manual Function Selector Switch C294a
- Dual Automatic Temperature Control (DATC) C228b
- Restraint Control Module (RCM) C310a
- Driver Seat Module (DSM) C341a
- Driver Seat Module (DSM) C341c
- Smart Junction Box (SJB) C2280a
- Smart Junction Box (SJB) C2280b
- Smart Junction Box (SJB) C2280h
- Driver Temperature Controlled Seat Module C3031a and Passenger Temperature Controlled Seat Module C3036a
- Left Hand (LH) Power Sliding Door (PSD) Module C3072a and Right Hand (RH) Power Sliding Door (PSD) Module C3071a
- Parking Aid Module C4014-8 sensor (front and rear)
- Power Liftgate Module C4174a
- Parking Aid Module C4226-4 Sensor (Rear Only)
- Pinpoint Test A: The Smart Junction Box (SJB) Does Not Respond To The Diagnostic Tool
- Pinpoint Test B: The Driver Seat Module (DSM) Does Not Respond To The Diagnostic Tool
- Pinpoint Test C: The Powertrain Control Module (PCM) Does Not Respond To The Diagnostic Tool
- Pinpoint Test D: The Instrument Cluster Does Not Respond To The Diagnostic Tool
- Pinpoint Test E: The Restraint Control Module (RCM) Does Not Respond To The Diagnostic Tool
- Pinpoint Test F: The Anti-Lock Brake System (ABS) Module Does Not Respond To The Diagnostic Tool
- Pinpoint Test G: The Dual Automatic Temperature Control (DATC) Module Does Not Respond To The Diagnostic Tool
- Pinpoint Test H: The Speed Control Actuator Does Not Respond To The Diagnostic Tool
- Pinpoint Test I: The Parking Aid Module Does Not Respond To The Diagnostic Tool
- Pinpoint Test J: The Driver/Passenger Climate Controlled Seat Module Does Not Respond To The Diagnostic Tool
- Pinpoint Test K: The Left Hand (LH) or Right Hand (RH) Power Sliding Door (PSD) Module Does Not Respond To The Diagnostic Tool
- Pinpoint Test L: The Power Liftgate Module Does Not Respond To The Diagnostic Tool
- Pinpoint Test M: No Universal Asynchronous Receiver-Transmitter (UART)-Based Protocol (UBP) Network Communication
- Pinpoint Test N: No International Standards Organization (ISO) 9141 Network Communication
- Pinpoint Test O: No Standard Corporate Protocol (SCP) Network Communication
- Pinpoint Test P: No Module/Network Communication - No Power To The Diagnostic Tool
- General Procedures
- Programmable Module Installation
- Using The New Generation STAR (NGS) Tester When The Original Body Chassis Electrical Module Is Not Available
- Using The New Generation STAR (NGS) Tester When The Original Body Chassis Electrical Module Is Available
- Using The Worldwide Diagnostic System (WDS) When The Original Body Chassis Electrical Module Is Not Available
- Using The Worldwide Diagnostic System (WDS) When The Original Body Chassis Electrical Module Is Available
- Programmable Module Installation
- Removal And Installation