New Holland 4500: PRIMARY HYDRAULIC POWER SYSTEM Electro-hydraulic remote valve Mid-mount remote control valve No signal Front remote no.1 -no control message received

The system is not receiving a control message for the front remote no.1, which is part of the PRIMARY HYDRAULIC POWER SYSTEM. This indicates a failure in the communication or signal transmission to the specified component.

1. 1

   The connection and wiring to the front remote no.1

2. 2

   The signal source for the front remote no.1

3. 3

   The component identified by this code