Hi ,
The ESL trucks would have a wiring diagram specific by each individual truck Serial Number due to teh qty of options. In order to help, you can submit a ticket to Combilift and the technical team will help.
They will also be able to help if you are trying to solve a technical issue.
If you need technical support
Link is https://warranty.combilift.net/technical-support-form/
Combilift Technical Support is free to use.
This is ONLY to be used to report flooding, spam, advertising and problematic (harassing, abusive or crude) posts.