On-board Diagnostics
(ระบบวินิจฉัยในตัวรถ)
Definition
On-board Diagnostics (ระบบวินิจฉัยในตัวรถ) Hard Skill
On-board Diagnostics (OBD) refers to a vehicle's self-diagnostic and reporting capability, which provides real-time data and fault codes to identify issues within the vehicle's systems.
Expertise Level
Level 1
Basic
1. Understands the basic purpose and function of OBD systems.
2. Can connect and use a basic OBD scanner to read fault codes.
3. Recognizes common vehicle warning lights related to OBD.
Level 2
Intermediate
1. Can interpret OBD fault codes and understand their implications.
2. Able to perform basic troubleshooting based on OBD data.
3. Uses OBD readers to monitor sensor data and vehicle performance.
Level 3
Advanced
1. Can perform advanced diagnostics using OBD data and interpret complex fault codes.
2. Applies OBD data to diagnose and repair intricate vehicle system issues.
3. Integrates OBD diagnostics with other vehicle maintenance tools and software.
