Wiring Diagrams
These are scans of wiring diagrams, both complete vehicle diagrams as well as important subsystems.
Eberspaecher BA 4 gas heater
D-Jetronic until July 1971
D-Jetronic from August 1971
Bosch D-Jetronic fuel injection
Bosch L-Jetronic fuel injection
VW 411 up to August 1970
VW 411 after August 1970
US Model 411 Model Year 1972 - Part 1
US Model 411 Model Year 1972 - Part 2
US Model 412 Model Year 1973 - Part 1
US Model 412 Model Year 1973 - Part 2
US Model 412 Model Year 1974 - Part 1
US Model 412 Model Year 1974 - Part 2