Intelligent Cruise Control Systems
- Description
- Action Test
- ICC System Running Test
- Vehicle-To-Vehicle Distance Control Mode
- Set Checking
- Check For Increase Of Cruising Speed
- Check For Decrease Of Cruising Speed
- Check For Cancellation Of Vehicle-To-Vehicle Distance Control Mode (Normal Driving Condition) In Following Cases
- Check For Restoring Speed That Is Set By Vehicle-To-Vehicle Distance Control Mode Before Cancellation
- Check For On/Off Switch
- Check For Accel/Res, Coast/Set, Cancel Switches
- Check For Distance Switch
- Conventional (Fixed Speed) Cruise Control Model
- Set Checking
- Check For Increase Of Cruising Speed
- Check For Decrease Of Cruising Speed
- Check For Cancellation Of Conventional (Fixed Speed) Cruise Control Mode (Normal Driving Condition) In Following Cases
- Check For Restoring Speed That Is Set By Conventional (Fixed Speed) Cruise Control Mode Before ICC Cancellation
- Check For On/Off Switch
- Check For Accel/Res, Coast/Set, Cancel Switches
- Vehicle-To-Vehicle Distance Control Mode
- ICC System Running Test
- Laser Beam Aiming Adjustment
- Electrical Units Location
- Wiring Diagram
- Terminals And Reference Value
- Trouble Diagnosis
- Trouble Diagnosis For Self-Diagnostic Items
- Diagnostic Trouble Code Chart
- DTC 11: Control Unit
- DTC 20: Can Comm Circuit
- DTC 31, 34: Power Supply Cir 1, Power Supply Cir 2
- DTC 41: Vehicle Speed Se CIRC
- DTC 43: VDC/TCS/Abs CIRC
- DTC 45: Brake SW/Stop L SW
- DTC 46: Operation SW CIRC
- DTC 61: Press Sen Circuit
- DTC 62: Booster Sol/V Circuit
- DTC 63: Release SW Circuit
- DTC 65: Pressure Control
- DTC 74: Laser Beam Off Ctr
- DTC 90: Stop Lamp Relay Fix
- 1. Check Connector ICC Unit
- 2. Check Stop Lamp Switch & ICC Brake Switch
- 3. Check & Adjust Brake Switch
- 4. Check ICC Brake Switch & Stop Lamp Switch
- 5. Check ICC Brake Hold Relay
- 6. Check Harness Through Brake Hold Relay, ICC Brake Switch, ICC Unit
- 7. Check ICC Brake Switch Power Supply Circuit
- 8. Check Stop Lamp Illumination
- 9. Check ICC Brake Hold Relay Circuit
- 10. Check ICC Brake Hold Relay
- 11. Check Harness Through ICC Unit, ICC Brake Hold Relay & Ground
- 12. Check ICC Brake Hold Relay
- 13. Check ICC Unit Standard Voltage
- 14. Check ICC Brake Hold Relay Power Supply Circuit
- 15. Check Harness Between ICC Brake Hold Relay & ICC Unit
- 16. Check ICC Brake Hold Relay
- 17. Check ICC Unit Standard Voltage
- DTC 92: ECM Circuit
- DTC 96: NP Range
- DTC 97: At Circuit
- DTC 98: Gear Position
- DTC 102: Radar Stain
- DTC 103: Laser Sensor Fail
- DTC 104: Laser Aiming INCMP
- DTC 107: Laser Comm Fail
- DTC 109: Laser High Temp
- Trouble Diagnosis For Symptoms
- Symptom Chart
- Symptom 1: On/Off Switch Does Not Switch On Or On/Off Switch Does Not Switch Off
- Symptom 2: ICC System Cannot Be Set (On/Off Switch Turns On/Off)
- Symptom 3: ICC System Cannot Be Operated By Cancel Switch, ACCEL/Res Switch, Or Distance Switch
- Symptom 4: ICC System Is Not Cancelled When Gear Is In Other Than "D"
- Symptom 5: Chime Does Not Sound
- Symptom 6: Driving Force Is Hunting
- Symptom 7: ICC System Frequently Cannot Detect Vehicle Ahead/The Detection Zone Is Short
- Symptom 8: System Does Not Detect Vehicle Ahead At All
- Electrical Component Inspection
- Removal & Installation
- Torque Specifications