P27 OBD2 & GPS Head-Up Display

Keep key driving information in view with the P27 OBD2 & GPS head-up display. Monitor vehicle speed during your daily commute, check engine readings in OBD mode, or use GPS mode for speed and trip information. The LCD display brings driving data together in one place.

OBD mode: vehicle data and diagnostics

On compatible vehicles, this OBD2 display shows speed, engine RPM, coolant temperature, voltage and fuel-consumption data. Additional readings include intake pressure and temperature, oil and transmission temperatures, air-fuel ratio, turbo pressure, engine load and throttle position. Available readings depend on the data supported by your vehicle.

• Track average and instantaneous fuel consumption, trip distance, driving time and total mileage.
• Read and clear vehicle fault codes and view PID data streams.
• Access acceleration and braking tests.
• Receive speed, coolant-temperature and voltage alerts.

GPS mode: speed and trip information

Use the GPS speedometer mode to view vehicle speed, time, altitude, satellite count and driving direction. It also provides voltage, trip mileage, driving time, total mileage, acceleration and braking tests, plus overspeed and low-voltage alerts. If OBD mode is incompatible with your vehicle, GPS mode offers an alternative for GPS-based driving information, not OBD engine readings or diagnostics.

Check compatibility before ordering

OBD compatibility is not universal. The supplier states that pre-2008 vehicles are not supported in OBD mode and reports compatibility limitations with some electric, diesel and hybrid vehicles, pickups and passenger vehicles. Contact us with your vehicle make, model and year before buying to check suitability. Not every vehicle supports every listed reading.

Test the device in your vehicle promptly after delivery. If you do not wish to keep it after testing, contact us about the full-refund return option stated for this product.

Package contents

1 × P27 head-up display.