Suspension Control System (Air LEVELIZER Control System)

• DTC Index
• Precaution
  • Precautions
    • Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
      • Notes
      • Precautions When Using Power Tools (Air Or Electric) And Hammers
    • Precaution for Procedure without Cowl Top Cover
    • Precautions for Removing of Battery Terminal
    • Precaution for Air Levelizer Control System
• System Description
  • Description
    • Description
  • Component Parts
    • Component Parts Location
    • Component Description
    • Air Levelizer Control Module
    • Vehicle Height Sensor
    • Air Compressor
      • Notes
      • Exhaust Solenoid
    • Air Compressor Relay
    • CK SUSP Indicator Lamp
  • Structure And Operation
    • Rear Shock Absorber
    • Vehicle Height Sensor
  • System
    • System Diagram
    • System Description
      • Notes
      • Input/Output Signal
      • Operating Principle
        • System Time Table
    • Fail-safe
  • Diagnosis System (Air LEVELIZER Control Module)
    • CONSULT Function
      • Consult Application Items
      • Work Support
      • Self Diagnostic Results
        • Notes
        • Freeze frame data (FFD)
      • Data Monitor
      • Active Test
• Ecu Diagnosis Information
  • Air LEVELIZER Control Module
    • Reference Value
      • Values On Diagnosis Tool
      • Terminal Layout
      • Physical Values
    • Fail-safe
    • DTC Inspection Priority Chart
    • DTC Index
• Wiring Diagram
  • Air LEVELIZER Control System
    • Wiring Diagram
• Basic Inspection
  • Diagnosis And Repair Workflow
    • Work Flow
      • Detailed Flow
    • Diagnostic Work Sheet
      • Description
      • Interview Sheet Sample
  • Standard Vehicle Height Setting
    • Description
    • Work Procedure
• DTC/Circuit Diagnosis
  • DTC C1801: VHCL Height Sensor
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
  • DTC C1802: Air Sus COMPRS Relay
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC C1803: Air Suspension EXH Sol
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
  • DTC C1804: VHCL Height Adj Up
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Air Compressor Relay)
    • Component Inspection (Air Compressor)
  • DTC C1805: VHCL Height Adj Down
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC C1806: VHCL Height Sen Fix
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC C1807: VHCL Height Sen Volt
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC C1808: Air Sus COMPRS FNCTN
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC U1000: Can Comm Circuit
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC U1010: Control Unit (Can)
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • Power Supply And Ground Circuit
    • Diagnosis Procedure
  • Ck SUSP Indicator Lamp Circuit
    • Description
    • Component Function Check
    • Diagnosis Procedure
• Symptom Diagnosis
  • Vehicle Height Cannot Be Raised
    • Description
    • Diagnosis Procedure
  • Vehicle Height Cannot Be Lowered
    • Description
    • Diagnosis Procedure
  • Ck SUSP Indicator Lamp Does Not Turn Off
    • Description
    • Diagnosis Procedure
• Removal And Installation
  • Air LEVELIZER Control Module
    • Exploded View
    • Removal and Installation
      • Removal
      • Installation
    • Adjustment
  • Air Compressor/Air Tube
    • Exploded View
    • Removal and Installation
      • Removal
      • Installation
    • Inspection
      • Inspection After Removal
      • Inspection After Installation
  • Vehicle Height Sensor
    • Exploded View
    • Removal and Installation
      • Removal
      • Installation
    • Adjustment