Boost

Wiring Diagram

Installation should only be done by experienced personnel
Disconnect the battery before doing any work to vehicle electronics
One relay and one fuse are enough for up to ten DIGIFIZminis
Crimping wires should always be preferred to soldering
A filter in the vacuum line going to the DIGIFIZmini is recommended
The DIGIFIZmini CL boost gauge is calibrated to an atmospheric pressure of ~1 bar. Therefore the gauge will show wrong values, if operated at very high altitudes.
At each startup the DIGIFIZmini GL boost gauge calibrates itself to atmospheric pressure. Therefore do not turn on the engine for ~1 second after applying power to the gauge. It will show wrong values, if the engine is turned on or running during calibration.