P3 V3 OBD2 Vent Gauge for VW B6 Passat and Volkswagen CC 2007 to 2017
Upgrade your Volkswagen with the P3 V3 OBD2 vent integrated digital gauge. Perfect for VW B6 Passat and VW CC owners who want a stealth boost gauge, OBDII scan gauge and multi-function performance display that looks OEM and fits in the factory air vent. This is the go-to VW Passat B6 vent gauge and Volkswagen CC vent gauge for enthusiasts who want live data, code reading and a clean factory finish.
At Nforcd we run the P3 V3 ourselves and our customers love it for its reliability, accurate readouts and factory look. It is plug and play through the OBD2 port, easy to use and packed with features for daily driving and track days.
Key features
- Plug and play install - connects to your OBD2 or OBDII port for quick installation
- OEM vent integration - mounts in the factory air vent for a clean, stealth install while retaining airflow
- Boost gauge options - read boost using OEM sensors via OBD2, or add the optional P3 analog boost sensor for dedicated boost readings
- Scan gauge and code reader - read and clear diagnostic trouble codes on the fly
- Stealth digital display - high quality screen blends with the interior of Passat B6 and CC models
- Optional hard-wire harness - keep your OBD port free for other devices by hard wiring the gauge
Live readouts and performance data
All readouts can be set to Imperial or Metric units.
- Boost - via OBD2 OEM sensors or optional P3 analog boost sensor
- Coolant temperature
- Air Fuel Ratio - AFR or Lambda
- Vehicle speed - calibrate in 1 percent steps from -9 percent to +20 percent
- Intake air temperature
- Throttle angle
- Ignition timing
- Engine RPM
- Exhaust gas temperature
- Battery voltage
- Programmable shift light
- Analog input 1 - read any 0 to 5 volt linear sensor
- Analog input 2 - read any 0 to 5 volt linear sensor
- Acceleration timers - 0 to 60 mph, 0 to 100 mph, 60 to 130 mph
- Braking timers - 60 to 0 mph, 100 to 0 mph
Why choose the P3 V3 for your VW Passat B6 or Volkswagen CC
- Factory look - vent integrated install keeps your interior clean and OEM
- All-in-one solution - boost gauge, multi gauge and OBDII code reader in one unit
- Track and street ready - timers and shift light for performance driving, temps and voltages for daily reliability
- Trusted by enthusiasts - proven, dependable and widely used on VW platforms
Compatibility
Designed for VW B6 Passat and Volkswagen CC model years 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017. Fits the vehicle vent position specified for this platform and communicates via the vehicle OBD2 port.
Installation and fitting
- Simple plug and play through OBD2
- Optional hard-wire harness available if you want to keep the OBD port free
- Need professional fitting in the UK - Nforcd offers installation in Warwickshire. Request a quote at Sales@nforcd.com
What owners are saying
We have installed and used the P3 V3 on our own cars and for many customers. Feedback is consistently positive for the clean OEM look, fast install, accurate boost readings and the convenience of reading and clearing fault codes without a separate tool.
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Order your P3 V3 OBD2 vent gauge today and give your VW Passat B6 or Volkswagen CC a factory fit performance display with real time data and diagnostics.



