Automotive Electrical Symbols Chart. Automotive manufacturers use block diagrams of individual circuits. Normally automotive wiring diagram symbols refers to electrical schematic or circuits diagram.
It uses simplified conventional symbols to visually represent electrical circuits and shows how components are connected with lines. Automotive manufacturers use block diagrams of individual circuits. Circuit symbols the circuit symbols shown in table 1 are a selection of the standardized circuit sym bols relevant to automotive electrical sys tems.
The european standard en 60 617.
The european standard en 60 617. Ntc negative temperature coefficient sensors are variable resistors used as inputs for the engine transmission and air conditioning control modules. Common automotive diagram symbols electrical symbols represent different components in electrical schematic block diagrams. They break down and simplify a diagram large enough to cover an entire table.