Fiesta MK7 - P3 OBD2 Multi-Gauge

Current Stock:
IN STOCK! (Usually ships same day)

*Does not currently support diesel engines

P3 OBD2 Multi-Gauge

  • Plug and Play install - just plug into your obd2 port and install into dash!
  • Reads and clears OBD2 Codes
  • OBD2 Data for Coolant Temp, Intake Air Temp, Exhaust Gas Temp, Throttle Plate, Vehicle Speed, RPM, Shift-light, Battery voltage, 0-60 timer and more!
  • Peak Recall on all functions
  • Boost and Vacuum from OBD2 port
  • Optional 80psi analog boost sensor
  • Optional Auto-Dim or Manual Dimmer
  • 2 x universal 0-5v linear analog inputs
  • Includes digital display, custom OBD2 wire harness and control box.

Track Pack software upgrade

  • Adds Air/Fuel ratio through the OBD2 port
  • Adds 0-100/60-130/60-0/100-0 timers

Optional 80psi boost sensor

  • Allows gauge to read boost directly from intake/charge pipe
  • Plugs directly into the OBD2 harness (no wiring required)
  • Can be added/removed from the gauge at any time

Tubing kit

  • Approximately 60" of 5/32" O.D. flexible plastic tubing
  • 5/32" O.D. "T" fitting
  • 3 sections of 5/32" I.D. vacuum hose

OEM vent option

  • We install the display in an OEM vent for your vehicle to make your install even easier.

P3 Gauges offer a Multifunction gauge that gives you the information you need while maintaining a clean OEM look. Starting at a price competitive to single feature old-school needle gauges, they offer unmatched feature to price ratio. 

All Multi-Gauges include an on-the-fly configuration menu for setting units (BAR/PSI, Farenheit/Celsius MPH/KPH), Shift light, analog boost sensor calibration and more. See for more details.