This is a complete wiring diagram manual for 1978 model year X1/9s.
Cars that need this manual are those with ceramic "euro" fuses.
Includes pages for each major subsystem (lights, heating/air, fuel injection, etc.), important relay/fuse panel contact pin cross-reference tables, and layout diagrams.
Check out the multiple pictures.
You won't find a better quality manual anywhere else.
No crooked pages, fuzzy images, or thumbprints here!
New and unused.