1974 280CE

[number3]

Fitting an engine / box wiring harness from a 1974 280CE into a 1970 250C coupe and I have earth to both injector wires. I can get it to run on Aero start but no injector control? Does anyone have a wiring diagram for a 1974 280CE at their disposal? Only thing stopping me to get this on the road! Any help would be massively appreciated!!

 

[pioneercollector]

Nice car! Sorry i cannot help you as have no experience of either model ( Wish i did ) - Hopefully someone will chime in with the info you need

 

[number3]

Nice car! Sorry i cannot help you as have no experience of either model ( Wish i did ) - Hopefully someone will chime in with the info you need

Cheers! The dizzy runs a module inside and a points setup. Apparently the ignition module controls the spark and the 'points' in the distributor control the signal to the ecu for injection, however I thought it was the other way around? Wiring frustrates me at the best of times but this is doing my head in!!

 

[slade1]

Try google, you may find a wire diagram also look at youtube

 

[ray_hennig]

Fitting an engine / box wiring harness from a 1974 280CE into a 1970 250C coupe

I assume you have all the D-Jet controller and wiring? If I remember correctly.

RayH