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Archives for M3

1990 BMW 325iX Electrical Troubleshooting Manual – Harness and Schematics

The BMW 325ix was produced from 1988 to 1991, and featured all-wheel drive. It was available as a two-door (saloon) or a four-door (sedan) and as touring. The following article provides detail procedures for maintaining, inspection, trouble diagnose, and repairing the 1990 BMW 325iX Electrical System.

1987 BMW E30 M3 Electrical Wiring Diagram Cable Harness Routing and Troubleshooting

The following electrical wiring diagram, cable harness routing and troubleshooting manual apply for BMW M3 1987 model year. Here you will find detail explanation, description and illustration of the entire electrical system and parts components, wiring diagram, harness and cable routing, relays and connectors.