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Fault codes

First, an illuminated (MIL ) "Malfunction Indicator Lamp" means that a fault is detected in engine and one or more diagnostic trouble codes (DTCs) are stored in the engine's computer. According to the fault, the lamp may light on and go off or flash or ev... Read >

On board diagnostics

Auto diagnosis is a detection technology and considered as the most efficient way to solve auto problem including mechanical and electronic ones. On-Board Diagnostics, or OBD, refers to a vehicle's self-diagnostic and reporting capability. OBD systems giv... Read >

Brief about Automotive Fault codes

Brief about Automotive Fault codes The main objective of this article is to give a Clarification about Auto diagnostic tools or Scan tool for Automotive and the Fault codes in the car's system and its identifications All cars and light trucks built... Read >

Engine control unit in a brief

The main purpose of the Engine Control Unit (ECU) is to control the various features of the internal combustion during the operation of the engine, and in the advanced types of engines, The ECU monitors the engine by using sensors that fitted with in the ... Read >