On-Board Diagnostics

FOREWORD [ADVANCED KEYLESS AND START SYSTEM]

Outline

- The OBD (on-board diagnostic) system has the following functions:

- Malfunction detection function: Detects malfunctions in the keyless control system and outputs DTCs.

- Data monitor function: Reads out specific input/output signals and the system status.

- Diagnostic DTCs can be read/cleared using the M-MDS.