ASSEMBLY - HARNESS - HEADLINER Tesla Model Y 1489049-00-D

The Tesla Model Y 1489049-00-D Ceiling Wiring Harness is a genuine spare part that transmits electrical signals between various devices located on the vehicle ceiling. Diagram # 1. It consists of a series of electrical wires connecting lighting fixtures, the heating and air conditioning system, sensors, and other devices controlled by electrical impulses. Each wire is uniquely color-coded, simplifying installation and connection.¶¶The Tesla model Y 1489049-00-D Ceiling Wiring Harness is precision-manufactured and meets high quality standards. It is highly wear-resistant and durable, guaranteeing a long service life. Replacement of this part is necessary if damaged or worn. It is recommended to contact only authorized dealers or specialized workshops for replacement of this spare part.¶¶Before installing the Tesla model Y 1489049-00-D Ceiling Wiring Harness, it is necessary to diagnose all electrical devices connected to it. This will avoid repeated replacements and ensure the smooth operation of all vehicle systems. During installation, ensure all wires are properly connected and grounded.¶¶