Self-Diagnosis Function

ESP® control module monitors each input and output signals. When ESP® control module detects any malfunction, some of ABS warning lamp (1), EBD warning lamp (brake warning lamp) (2), ESP® warning lamp (3), SLIP indicator lamp (4), ESP® OFF lamp (5) are turned ON and indicate the abnormality to driver.

• When ignition switch is turned ON, ABS warning lamp, EBD warning lamp, ESP® warning lamp, SLIP indicator lamp and ESP® OFF lamp light for 2 seconds to check its circuit.
• When no abnormality is detected (the system is in good condition), ABS warning lamp, EBD warning lamp, ESP® warning lamp, SLIP indicator lamp and ESP® OFF lamp turn OFF after 2 seconds.
• When an abnormality in the system is detected, some of ABS warning lamp, EBD warning lamp (brake warning lamp), ESP® warning lamp, SLIP indicator lamp and/or ESP® OFF lamp are turned ON and the area where that abnormality lies is stored in the memory in ESP® control module.
  Fig 1: Identifying ESP Warning Lamp, ABS Warning Lamp, ESP OFF Lamp And SLIP Indicator Lamp

  Courtesy of SUZUKI OF AMERICA CORP.