Auto-Cruise Control System

• General Information
  • Notes
  • Construction Diagram
• Auto-Cruise Control System Diagnosis
  • Introduction To Auto-Cruise Control System Diagnosis
    • Notes
    • Auto-cruise control system diagnostic trouble codes
  • Diagnostic Troubleshooting Strategy
  • Diagnostic Function
    • How To Read Diagnostic Trouble Codes
    • How To Erase Diagnostic Trouble Codes
    • How To Connect The Scan Tool (M.U.T.-III)
    • How To Read Data List
    • How To Diagnose The Can Bus Line
  • Diagnostic Trouble Code Chart
  • Diagnostic Trouble Code Procedures
    • DTC 15: Auto-cruise Control Switch System
      • Circuit Operation
      • DTC Set Conditions
        • Check Condition
        • Judgement Criteria
      • TROUBLESHOOTING HINTS (The most likely causes for this case:)
      • Diagnosis
    • DTC 22: Stoplight Switch System
      • Circuit Operation
      • DTC Set Conditions
        • Check Condition
        • Judgement Criteria
      • TROUBLESHOOTING HINTS (The most likely causes for this case:)
      • Diagnosis
    • DTC 23: ECM and Its Related Component
      • DTC Set Conditions
      • TROUBLESHOOTING HINTS (The most likely causes for this case:)
      • Diagnosis
  • Symptom Chart
  • Symptom Procedures
    • Notes
    • Inspection Procedure 1: When the Brake Pedal is Depressed, Auto-cruise Control System is not Cancelled
      • Comment
      • TROUBLESHOOTING HINTS (The most likely causes for this case:)
      • Diagnosis
    • Inspection Procedure 2: When the Selector Lever is Moved to "N" Position, Auto-cruise Control System is not Cancelled
      • Circuit Operation
      • Comment
      • TROUBLESHOOTING HINTS (The most likely causes for this case:)
      • Diagnosis
    • Inspection Procedure 3: When the Auto-cruise Control "CANCEL" Switch is Set to ON, Auto-cruise Control System is not Cancelled
      • Comment
      • TROUBLESHOOTING HINTS (The most likely causes for this case:)
      • Diagnosis
    • Inspection Procedure 4: Auto-cruise Control System cannot be Set
      • Comment
      • TROUBLESHOOTING HINTS (The most likely causes for this case:)
      • Diagnosis
    • Inspection Procedure 5: Hunting (Repeated Acceleration and Deceleration) Occurs at the Set Vehicle Speed
      • Comment
      • TROUBLESHOOTING HINTS (The most likely causes for this case:)
      • Diagnosis
    • Inspection Procedure 6: When "ON/OFF" Switch is Turned "ON", "CRUISE" Indicator Light Inside Combination Meter does not Illuminate (However, Auto-cruise Control System is Normal)
      • Circuit Operation
      • Comment
      • Troubleshooting Hints
      • Diagnosis
  • Data List Reference Table
  • ECM Terminal Voltage Reference Chart For Auto-Cruise Control System Operation
• Special Tools
• On-Vehicle Service
  • Auto-Cruise Control System Operation Check
    • Auto-Cruise Control Main Switch Check
    • Auto-Cruise Control Setting
    • Speed-Increase Setting
    • Speed-Reduction Setting
    • Return To The Set Speed Before Cancellation And Auto-Cruise Control Cancellation
  • Auto-Cruise Control Switch Check
  • Stoplight Switch Check
  • Transmission Range Switch Check
  • Throttle Actuator Control Motor Check
• Auto-Cruise Control
  • Removal And Installation