Flow of Diagnosis

ABS AND EBD WARNING LAMP
The ABS and EBD warning lamp in the instrument panel illuminates for 2 seconds after ignition key is turned ON. If the warning lamp does not turn off, or turns on intermittently, there is a malfunction in ABS or EBD. When a malfunction of ABS or EBD occurs, the ABS or EBD will not operate and the brakes will operate as a standard brake system.
Location: Inside left right wheel cover





Cluster

SELF-DIAGNOSIS
The ABS control unit starts self-diagnostic functions after the ignition if ON. The ABS control unit detects failure for each circuit and component by comparing condition of the system with limited condition set inside the ABS control unit. The ABS control unit stores the failure code and then outputs the two-digit malfunction code to the diagnostic scan tool (Hi/Scan pro) when the ABS data link connector is connected.





How To Use Diagnosis And Troubleshooting

BASIC INSPECTION





Visual observation





Checking functionality
If brake warning lamp and ABS Warning lamp turn on at the same time, Go to detail inspection after checking code of ABS unit. Because of EBD fail.