20.1 Central Locking (CL) Model 163 PDF

A document that provides detailed guidance for the central locking system of Model 163, focusing on diagnostic tests and troubleshooting. It includes function tests, diagnostic trouble code (DTC) memory analysis, and complaint-related diagnostic charts to address issues with the central locking system. The document also covers component locations, preparation for testing, and specific electrical tests. Visual representations are included to aid in understanding the system components.