Cummins all ecm's wiring diagrams
 

Hi there I dont know Russian sorry

I want to share my wiring diagram archive here for free

But I dont know how may I upload them Can I upload here?

If it works please like it
I will share my btc account if you want to donate and need help with cummins programs or etc

here is cm2670- cm2620-cm1880 ecu's

here is tier 4 fault code meanings, isc and qsb cm550 wiring diagrams

here is others :)

a lot more coming:)