Symptom Troubleshooting [Abs]

System Wiring Diagram
- Vehicle with ABS
- Vehicle with DSC
Foreword
Precaution
Symptom Troubleshooting
No.1 Neither Abs Warning Light Nor Brake System Warning Light Illuminate When Ignition Switch Turned To On Position
No.2 Abs Warning Light Does Not Illuminate When Ignition Switch Turned To On Position
No.3 Brake System Warning Light Does Not Illuminate When Ignition Switch Turned To On Position
No. 4 Both Abs Warning Light And Brake System Warning Light Stay On 4 Seconds Or More When Ignition Switch Turned To On Position
No.5 Abs Warning Light Stays On 4 Seconds Or More When Ignition Switch Turned To On Position
No.6 Brake System Warning Light Stays On 4 Seconds Or More When Ignition Switch Turned To On Position
No.7 Any Of The Following Lights Do Not Illuminate When Ignition Switch Turned To On Position: (Abs Warning Light, Brake System Warning Light, DSC Indicator Light And/Or DSC Off Light)
No.8 Any Of The Following Lights Remain On: (Abs Warning Light, Brake System Warning Light, DSC Indicator Light And/Or DSC Off Light)
No.9 There Is A Malfunction In The System Even Though Abs Warning Light, Brake System Warning Light, DSC Indicator Light And DSC Off Light Do Not Illuminate
No.10 Abs Or TCS*1 Operates Frequently/TCS Does Not Work Correctly*1: DSC System Function Contains Traction Control Function, DSC Indicator Light Goes On And Off While DSC Is Operating
No.11 DSC*2 Operates Frequently/DSC Does Not Work Correctly *2: DSC Indicator Light Goes On And Off While DSC Is Operating