Telematics System (Diagnostics)

• Basic Diagnostic Procedure
  • Procedure
• Check List for Interview
  • Check
    • Check List For Interview
    • Led Illumination Status List
• General Description
  • Caution
    • Airbag System
  • Inspection
    • Basic Inspection
  • Preparation Tool
    • Special Tool
    • General Tool
• Electrical Component Location
  • Location
• Control Module I/O Signal
  • Specification
    • Data Communication Module (DCM)
  • Wiring Diagram
  • System Block Diagram
• Subaru Select Monitor
  • Operation
  • Inspection
    • Communication For Initializing Impossible
• Read Current Data
  • Operation
  • List
• Diagnostic Code(s) Display
  • Operation
  • List
• Clear Memory Mode
  • Operation
• Inspection Mode
  • Procedure
    • Notes
    • Inspection Mode 1
    • Inspection Mode 2
• System Operation Check Mode
  • Operation
  • List
• Diagnostic Procedure with Diagnostic Trouble Code (DTC)
  • DTC U0073: Control Module Communication Bus Off
  • DTC U0100: Lost Communication With ECM/Pcm "A"
  • DTC U0122: Lost Communication With Vehicle Dynamics Control Module
  • DTC U0140: Lost Communication With Body Control Module
  • DTC U0151: Lost Communication With Restraints Control Module
  • DTC U0155: Lost Communication With Instrument Panel Cluster (IPC) Control Module
  • DTC U0401: Invalid Data Received From ECM/Pcm "A"
  • DTC U0416: Invalid Data Received From Vehicle Dynamics Control Module
  • DTC U0452: Invalid Data Received From Restraints Control Module
  • DTC B2A00: VIN Reading
  • DTC B2A01: LTE1 Antenna Circuit
  • DTC B2A02: LTE2 Antenna Circuit
  • DTC B2A03: GPS Antenna Circuit
  • DTC B2A04: Mic Circuit
  • DTC B2A05: Left Speaker/Audio Circuit
  • DTC B2A06: Right Speaker/Audio Circuit
  • DTC B2A07: Backup Battery Charge System Performance
  • DTC B2A08: SOS Button Circuit
  • DTC B2A09: I-Call Button Circuit
  • DTC B2A0A: Red Led Circuit
  • DTC B2A0B: Green Led Circuit
  • DTC B2A0C: DCM Internal Fault
  • DTC B2A0D: Airbag Signal
  • DTC B2A0E: Mute Line Circuit
  • DTC B2A0F: Backup Battery Degradation
  • DTC B2A10: Battery Voltage High
• Diagnostics with Phenomenon
  • List
  • Inspection
    • The System Does Not Notify The Telematics Service Provider Center Automatically After Collision
    • The System Does Not Notify The Center Even If The SOS Button Is Pressed
    • The System Places An SOS Call Unintentionally During Driving
    • The System Places An I-Call Unintentionally During Driving
    • The System Does Not Notify The Center Even If The I-Button Is Pressed Upon Vehicle Malfunction
    • Remote Vehicle Locator Cannot Locate The Vehicle
    • Remote Vehicle Locator Indicates An Incorrect Location For The Vehicle
    • Remote Door Lock Does Not Lock The Doors Of The Vehicle
    • The Doors Lock Unintentionally
    • The Doors Unlock Unintentionally
    • Remote Horn & Hazard Lights Do Not Operate Upon Request
    • When The Vehicle Security Alarm Is Activated, Notification Is Not Sent
    • When A Malfunction Indicator Light/Warning Light Is Lit, Notification Is Not Sent
    • Maintenance Notifications Are Not Sent
    • The Led Does Not Display The Status. (Led Malfunction)
    • Phone Conversation Is Not Possible. (The Microphone Does Not Respond To A Voice. No Sound Is Heard From The Speaker.)