Below is the wiring specification for car DIY modifier who have no idea what wire gauge is. Automotive wires are sometimes very confusing, because different devices has different specification in term of ampere, voltage, number of wire and etc. Therefore, this is a BASIC if we want to modify our car or repair our cars.
Generally, there are 2 types of wire: AVSS and AWG. AVSS wire used more in engineering of our cars, whereas AWG wire used in electronic devices that require better electricity conductivity. AWG is tinned wire that has slightly better conductivity than AVSS, provided their cross sectional area is the same.