This comprehensive service manual, specifically designed for the BMW E34 and E32 5 and 7 Series models from 1988, provides in-depth guidance on electrical troubleshooting and diagnosis. The manual serves as an indispensable resource for individuals seeking to effectively identify and repair electrical malfunctions within their vehicle. It offers a detailed breakdown of the electrical systems, enabling users to systematically pinpoint the source of electrical issues and execute effective repair strategies. The manual's clear and concise presentation makes it easy to navigate, ensuring users can quickly access the information they need for successful troubleshooting and diagnosis. Whether you're a seasoned mechanic or a dedicated DIY enthusiast, this manual empowers you to tackle electrical problems with confidence and precision, ensuring the smooth operation and lasting performance of your BMW.

The BMW E34 and E32 Electrical Troubleshooting & Diagnosis for 5/7 Series 1988 ETM is an invaluable tool for anyone working on the electrical systems of these iconic BMW models. This Electronic Troubleshooting Manual (ETM) is specifically designed for the 5 Series (E34) and 7 Series (E32) produced in 1988, providing detailed information and step-by-step instructions to diagnose and solve electrical problems. It covers a wide range of electrical components, including the engine control unit (ECU), sensors, actuators, wiring harnesses, and electrical accessories. This comprehensive manual utilizes a clear and concise format, featuring numerous diagrams, charts, and illustrations to assist technicians in understanding complex electrical systems. It includes detailed fault code descriptions, troubleshooting procedures, and component specifications. The ETM is designed to help technicians accurately identify the root cause of electrical issues, allowing them to quickly and efficiently repair the problem. With its wealth of information, the 1988 ETM is an indispensable resource for professional mechanics, hobbyists, and anyone seeking to maintain their E34 or E32 in optimal condition. It's an essential tool for ensuring the smooth and reliable operation of these legendary BMWs, extending their lifespan and preserving their value.