The system has about 150 rules for different types of failures and causes. Since then numerous systems have been built.

Any attempt of developing an expert system dealing with car failure detection has to overcome various difficulties. The purpose of the prototype is to assist auto mechanics in fault diagnosis of engines by providing systematic and step-by-step analysis of failure symptoms and offering maintenance or service advice.

Gr6_SV_SG_SKP_TA_VSKR_VHJ_MSE 614 P a g e 2 | 9 An Expert System for Car Failure Diagnosis Abstract: Car failure detection is a complicated process and requires high level of expertise. The purpose of the prototype is to assist auto mechanics in fault diagnosis of engines by providing systematic and step-by-step analysis of failure symptoms and offering maintenance or service advice.


Approach towards Car Failure Diagnosis-An Expert System . The result of this … An experienced mechanic is able to select the most likely fault and suggest corrective treatment. Additionally, for training purposes, it helps in reducing the knowledge gap between different individuals in car fault diagnosis.
The paper explains the need for an expert system and the some issues on developing knowledge-based systems, the car failure detection process and the difficulties involved in developing the system. The Expert System (ES) is one of the leading Artificial Intelligence (AI) techniques that have been adopted to handle such task. This enables the portable computer system to interrogate the engine management system. The system structure and its components and their functions are described.

The main objective of the research is to develop Car Failure and Malfunction Diagnosis Assistance System (CFMDAS). The result of this development is … A new prototype named EXEDS (expert engine diagnosis system) has been developed using KnowledgePro, an expert system development tool, and run on a PC. Car manufacturers create expert systems which contain lots of information about their cars in a knowledge base. International Journal of Computer Applications 1(23):60–62, February 2010. This paper describes a proposed knowledge-based system for car failure detection. When the car owner sees a particular symbol light up on the dashboard this is a warning that there is a possible fault with the engine. (PDF) An Expert System for Car Failure Diagnosis | Professor Ahmad T. Al-Taani - Academia.edu Car failure detection is a complicated process and requires high level of expertise. The paper explains the need for an expert system and the some issues on developing knowledge-based systems, the car failure detection process and the difficulties involved in developing the system… The knowledge is represented by forward-chaining production rules. The second system is an expert fault diagnosis system of the type fitted to many modern cars and connected to the engine management system. Car failure detection is a complicated process and requires high level of expertise.

This paper describes a proposed knowledge-based THE DEVELOPMENT OF AN EXPERT CAR FAILURE DIAGNOSIS SYSTEM WITH BAYESIAN APPROACH