Installing the 009 Distributor with 3BOS4U1 Electronic Ignition Warning: Reversing the red and black ignition wires will destroy the ignition module.. The rotor should be pointing at the spark plug wire for Cylinder number 1. The air-cooled VW's cylinders are arranged as follows: Front of Car 3 1 4 2 Rear of Car As you look at the exhaust.. Ignition and starter wiring highlight: 1973 : Key inside diagram: 1973 : USA Key inside diagram Turn signals highlight Wiring Cheat Sheet (1973-75) 1973 : 1700cc Key inside diagram:. Other wiring diagrams: 68-79 Bus fuse numbers of electrical components (PDF) 68-79 Bus Fuse Locations of components in fuse box (PDF) Vanagon Instrument Panel.
Wiring. Note: You will find excellent wiring diagrams for all makes, years and models of VWs at VW Wiring Diagrams. Also Note: Wire sizes on these and most other wiring diagrams are printed on the wire in mm 2.For Americans who express wire sizes in gauges, see this Wire Size Conversion Table.. This article includes the following subtopics: Engine Compartment Wiring. The Volkswagen Electronic Ignition Wiring Diagram is a comprehensive guide that provides car owners with detailed wiring diagrams for their vehicles' electronic ignition system. These diagrams give car owners the ability to quickly identify, diagnose and repair any wiring problems they may be having with their VW's electrical systems.