A L L Diagnostic Trouble Codes ( DTC )
Testing and Inspection- Diagnostic Trouble Code Descriptions
- Antilock Brakes / Traction Control Systems
- Heating and Air Conditioning System
- Self-Diagnostic Steps
- Preliminary Checks
- Preliminary Check 1 - Air Outlet Does Not Change
- Preliminary Check 2 - Intake Door Does Not Change
- Preliminary Check 3 - Insufficient Cooling
- Preliminary Check 4 - Insufficient Heating
- Preliminary Check 5 - Blower Motor Operation Malfunction
- Preliminary Check 6 - Compressor Clutch Does Not Engage
- Preliminary Check 7 - Outlet Air Temp Does Not Change
- Preliminary Check 8 - Unusual Noises
- Steering System
- Manufacturer Code Charts
- Antilock Brakes / Traction Control Systems
- Diagnostic Trouble Code (DTC) Index
- Diagnostic Test Procedures
- Diagnostic Test Procedure 1
- Diagnostic Test Procedure 2
- Diagnostic Test Procedure 3
- Diagnostic Test Procedure 4
- Diagnostic Test Procedure 5
- Diagnostic Test Procedure 6
- Diagnostic Test Procedure 7
- Diagnostic Test Procedure 8
- Diagnostic Test Procedure 9
- Diagnostic Test Procedure 10
- Diagnostic Test Procedure 11
- Diagnostic Test Procedure 12
- Engine Control System
- Heating and Air Conditioning System
- Diagnostic Trouble Code (DTC) Index
- Self-Diagnostic Steps
- Preliminary Checks
- Preliminary Check 1 - Air Outlet Does Not Change
- Preliminary Check 2 - Intake Door Does Not Change
- Preliminary Check 3 - Insufficient Cooling
- Preliminary Check 4 - Insufficient Heating
- Preliminary Check 5 - Blower Motor Operation Malfunction
- Preliminary Check 6 - Compressor Clutch Does Not Engage
- Preliminary Check 7 - Outlet Air Temp Does Not Change
- Preliminary Check 8 - Unusual Noises
- Diagnostic Test Procedures
- Diag Procedure 1 - Short or Open In A Sensor Circuit
- Diag Procedure 2 - Ambient Sensor Circuit Open
- Diag Procedure 3 - Ambient Sensor Circuit Shorted
- Diag Procedure 4 - Upper In-Vehicle Sensor Circuit Open
- Diag Procedure 5 - Upper In-Vehicle Sensor Circuit Shorted
- Diag Procedure 6 - Lower In-Vehicle Sensor Circuit Open
- Diag Procedure 7 - Lower In-Vehicle Sensor Circuit Shorted
- Diag Procedure 8 - Defrost Duct Sensor Circuit Open
- Diag Procedure 9 - Defrost Duct Sensor Circuit Shorted
- Diag Procedure 10 - Vent Duct Sensor Circuit Open
- Diag Procedure 11 - Vent Duct Sensor Circuit Shorted
- Diag Procedure 12 - Floor Duct Sensor Circuit Open
- Diag Procedure 13 - Floor Duct Sensor Circuit Shorted
- Diag Procedure 14 - Sunload Sensor Circuit Shorted
- Diag Procedure 15 - Air Mix Door Does Not Work Properly
- Diag Procedure 16 - Intake Door Does Not Work Properly
- Diag Procedure 17 - Mode Door Does Not Work Properly
- Diag Procedure 18 - Mode Door Does Not Work at All
- Diag Procedure 19 - Compressor Clutch Does Not Engage
- Diag Procedure 20 - Control Switch Panel Does Not Illuminate
- Diag Procedure 21 - Temp Display Does Not Appear on Panel
- Diag Procedure 22 - AC Switch Does Not "Beep" When Pushed
- Diag Procedure 23 - Temp Display and L.E.D Inop
- Diag Procedure 24 - Control Panel Switches Inop
- Diag Procedure 25 - Blower Motor Operation Malfunction
- Diagnostic Trouble Code (DTC) Index
- Steering System
- Diagnostic Trouble Code (DTC) Index
- Diagnostic Charts, 4-Wheel Steering
- Procedure 1 - No Warning Lamp Comes On
- Procedure 2 - Warning Lamp Comes On
- Procedure 3 - Abnormal Noise Occurs
- Procedure 4 - Vehicle Behavior Is Abnormal
- Procedure 4A - Static HICAS Characteristic Performance Check
- Procedure 4B - Dynamic HICAS Characteristic Performance Check
- Procedure 5 - System OS Not Set In Self Diagnosis Mode
- Procedure 6 - HICAS Solenoid Output Not Present
- Procedure 7 - Fail Safe Valve Output Not Present
- Procedure 8 - Power Steering Solenoid Output Not Present
- Procedure 9 - Vehicle Speed Signal Not Present
- Procedure 10 - Steering Angle Sensor Input Not Present
- Procedure 11 - Parking Brake A/T or Clutch Switch M/T No Input
- Procedure 12 - Inhibitor SW A/T or Neutral SW M/T No Input
- Antilock Brakes / Traction Control Systems
- Diagnostic Trouble Code Descriptions