Interactive Wiring Diagrams
Click-to-trace circuit diagrams for early Porsche 356, 911 & 912. One subscription unlocks the entire library.
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1963–1965
Porsche
356C / SC
Covers both C & SC · SC differs only by tach face
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1965–1966
Porsche
911 (5-Gauge)
158 wires · Complete dashboard & engine bay
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Porsche
912 (3-Gauge)
4-cylinder variant · Simplified gauge cluster
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1967–1968
Porsche
911 (5-Gauge w/ Foglight Relay)
Updated relay configuration · 5-gauge dash
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Porsche
912 (5-Gauge w/ Foglight Relay)
4-cylinder · Upgraded to 5-gauge cluster
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1969
Porsche
911S / 911E
MFI · CDI ignition · Long wheelbase
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Porsche
911T
Carbureted · Points ignition · Long wheelbase
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Porsche
912
Final year · Generator · Mechanical fuel pump
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1972–1973
Porsche
911S / 911E / 911T
CIS fuel injection · All variants
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1974
Porsche
911 (CIS + Sportomatic)
CIS injection · Sportomatic transmission
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1975
Porsche
911 (CIS) New
Bosch CIS fuel injection · USA spec
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Porsche
911 (CIS + Sportomatic) New
CIS injection · Sportomatic transmission
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