Land Rover Discovery 1 3.9i V8 for EMS3
Coolant Temperature
Coolant Level
Oil Pressure
Oil Temperature of transfer box or auto box
Vehicle Battery Voltage
Engine RPM from 'W' of Alternator
Engine Running Hours
The unit provides 2 outputs that can be optionally connected to external relays to control a dual battery, cooling fan, water/meth spray or an external alarm/light. Madman has a dedicated triple relay driver box with integrated fuses that can be purchased separately. Please check the technical pages for technical details on the units, components and installation.