Audi 80 1992 - Electrical System

Repair procedures for various electrical systems in an Audi 80 from 1992, including: - Self-diagnosis procedures for faults using the VAG 1551 fault reader. - Battery checking and charging procedures. - Testing and repair procedures for components in the dash panel insert like gauges, sensors, wiring harnesses. - Removal and installation steps for replacing components in the VDO and Nippon Seiki dash panel inserts. The document contains detailed technical information, diagrams, and troubleshooting steps to assist technicians in repairing electrical and instrumentation systems for the Audi 80.