ASY,PACK CONTACTORS,SWITCH,HV Tesla model 3 model Y 1089334-00-H

The price of the new Tesla Model 3 main battery contactor is around $320. Diagram # 10. In the Stock-Tesla parts store, you can buy a used contactor 1089334-00-H much cheaper. The cost of the part depends on the condition and configuration.¶The main task of the battery contactor on Model 3 and Model Y is to convert AC to DC and change the voltage range. If any element of the contactor malfunctions, the car is de-energized. The problem is that it is not uncommon for the contactor to get wet during operation.¶This leads to oxidation of internal or external contacts, terminals, and connectors. If necessary, you can check the condition of the external terminals yourself, if you have experience in repairing such spare parts, or contact a specialized service for diagnostics or replacement. ¶When there is a need to buy a 1089334-00-H main battery contactor for a used Tesla 3 or Tesla Model Y, check for corrosion on the connection elements before installing it on the car, as well as ...