Crossed wiring without connection Removable connection Distributed splice Female connector Male connector Ground Connector Twisted pair Symbols 4-1 Splice Distributed splice Entire component Resistor Part of a component Crossed wiring without Potentiometer (pressure connection or temperature) Component case directly at- tached to metal part of vehicle Splice (ground) Potentiometer (outside in- fluence) Removable connection Component with screw terminals Battery Ground Connector attached to Connector component Fuse Female connector Connector attached to com- ponent lead (pigtail) Circuit breaker Male connector Twisted pair Positive Temperature Coef- Heating element, Con- ficient (PTC) ductor loop Distributed splice Entire component Resistor Part of a component Crossed wiring without Potentiometer (pressure connection or temperature) Component case directly at- tached to metal part of vehicle Splice (ground) Potentiometer (outside in- fluence) Removable connection Component with screw terminals Battery Ground Connector attached to Connector component Fuse Female connector Connector attached to com- ponent lead (pigtail) Circuit breaker Male connector Twisted pair Positive Temperature Coef- Heating element, Con- ficient (PTC) ductor loop