P3 analogue Gauge

analogue boost (yellow/purple/black - dedicated plug for analogue boost sensor) *boost tap not included
analogue input 1 (brown wire - can read any 0-5 volt linear output sensor)
analogue input 2 (blue wire - can read any 0-5 volt linear output sensor)
Battery voltage (red wire / black wire - read through power and ground wires)
optional auto-dim feature (green wire - connect to any circuit that gets power only when the headlamps are on and enable feature in the configuration menu for the display to auto-dim when the headlamps are on)

This gauge IS NOT plug and play like the OBD2 gauges. Boost/vacuum hose to the engine is required and wiring needs to be completed for power, ground, and optional analogue inputs.

Kit Contents

Integrated display
analogue Box control unit
Main harness
Hard-wire harness
analogue boost sensor *boost tap not included
Approximately 5' of 5/32" O.D. boost tubing with 5/32" I.D. hose at each end
3 zip ties
2 scotchlok wire taps

Optional Add-Ons

OBD2 power/ground tap harness allows you to connect to power and ground through your OBD2 port without any wire splicing (does not add OBD2 functionality)
P3 ESVA (ethanol sensor voltage adaptor) allows your gauge to read ethanol content and fuel temp directly from any Continental/GM Ethanol sensor *Ethanol sensor not included
LC-2 Wideband o2 Sensor Kit allows your gauge to read your vehicle's Air/Fuel Ratio. Includes everything you need to add a wideband sensor to your exhaust.
Any Other 0-5 Volt Linear Output Sensor Can Be Read oil pressure, oil temp, coolant temp, air ride pressure, egt, etc...

BMW 3 Series (G20/G21) 2019> analogue Gauge