P3 V3 OBD2 Gauge Basic Features

Plug and Play Install - plugs directly into your OBD2 port (Want to keep your OBD2 port open? The P3 hard-wire harness kit also available)
OEM Integration - installs in your vent for a sleek install while retaining air flow
Versatility - read boost from multiple OEM sensors through OBD2 port or using optional P3 analogue boost sensor
Code Reading/Clearing - read and clear diagnostic trouble codes (DTCs) on the fly

Boost (via OBD2 port using OEM sensors or P3 analogue boost sensor)
Coolant temperature
Engine oil temperature (GTI and Golf R)
Air/Fuel ratio (AFR or Lambda)
Vehicle speed (can be calibrated in 1% increments from -9% to +20%)
Intake air temperature
Throttle angle
Ignition timing
Engine RPM
Exhaust gas temperature
Battery voltage
Programmable shift light
analogue input 1 (brown wire) can allow gauge to read any 0-5 volt linear output sensor
analogue input 2 (blue wire) can allow gauge to read any 0-5 volt linear output sensor
Acceleration timers (0-60mph/0-100mph/60-130mph)
Braking timers (60-0mph/100-0mph)

P3 analogue Boost sensor - plugs directly into gauge harness, no wiring required)
Boost tubing kit - Approx. 5' of 5/32" O.D. flexible plastic boost tubing with vacuum "T" and 3 sections of 5/32" I.D. vaccum hose. Includes 3 zip ties
P3 ESVA (Ethanol Sensor Voltage Adaptor) allows your gauge to read ethanol content and fuel temperature directly from the common Continental/GM flex fuel sensor. *Ethanol sensor NOT included
Trim Removal Kit - this tool kit will help you remove your vent and interior trim while minimizing the chance of scratching or damaging your trim
OBD2 Splitter - attach multiple devices to your OBD2 port. *some devices will not function while another device is attached to the OBD2 port

Volkswagen Golf Mk8 inc GTI (2020>) V3 OBD2 Gauge