Section 19 (Auto Cruise Control System)
WARNING: This page is about a different car, the 2006 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
- Automatic Speed Control Device (ASCD)
- Precautions
- Preparation
- Description
- Action Test
- ICC System Running Test
- Vehicle-To-Vehicle Distance Control Mode
- Set Checking
- Check For Increase Of The Cruising Speed
- Check For Decrease Of The Cruising Speed
- Check For The Cancellation Of Vehicle-To-Vehicle Distance Control Mode (Normal Driving Condition) In The Following Cases:
- Check For Restoring The Speed That Is Set By Vehicle-To-Vehicle Distance Control Mode Before Cancellation
- Check On/Off Switch Operation
- Check For ACCEL/Res, Coast/Set, Cancel Switches
- Check For Distance Switch
- Conventional (Fixed Speed) Cruise Control Mode
- Set Checking
- Check For Increase Of The Cruising Speed
- Check For Decrease Of The Cruising Speed
- Check For The Cancellation Of Conventional (Fixed Speed) Cruise Control Mode (Normal Driving Condition) In The Following Cases:
- Check For Restoring The Speed That Is Set By Conventional (Fixed Speed) Cruise Control Mode Before ICC Cancellation
- Check On/Off Switch Operation
- 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 - General Description
- Trouble Diagnosis For Self-Diagnostic Items
- Diagnostic Trouble Code (DTC) Chart
- DTC 11 Control Unit
- DTC 12 VDC Control Unit
- DTC 20 Can Comm Circuit
- DTC 31 Power Supply Cir1, DTC 34 Power Supply Cir2
- DTC 41 VHCL Speed Se CIRC
- DTC 43 VDC/TCS/Abs CIRC
- DTC 45 Brake SW/Stop L SW
- DTC 46 Operation SW CIRC
- DTC 74 Laser Beam Off CNTR
- DTC 90 Stop Lamp RLY Fix
- DTC 92 ECM Circuit
- DTC 96 NP Range
- DTC 97 At Circuit
- DTC 98 Gear Position
- DTC 102 Laser 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* , ON/OFF Switch Does Not Switch OFF*
- Symptom 2: The ICC System Cannot Be Set (ON/OFF Switch Turns On/Off)
- Symptom 3: The ICC System Cannot Be Operated by the CANCEL Switch, ACCEL/RES Switch, or DISTANCE Switch
- Symptom 4: The ICC System Is Not Cancelled When the Gear Is in 'N'
- Symptom 5: Chime Does Not Sound
- Symptom 6: Driving Force Is Hunting
- Symptom 7: The ICC System Frequently Cannot Detect the Vehicle Ahead/The Detection Zone is Short
- Symptom 8: The System Does Not Detect the Vehicle Ahead at All
- Electrical Component Inspection
- Removal And Installation