Defi Amber BF Gauges - Imperial Units
Gauge Type: Turbo (Boost Pressure)
Range: -30 - 28 psi
Part Number: DF04304

Defi-Link Meter BFs are electronic blacked out gauges which are high response and refined design. When the car is off they have a black face with no numbers on them. As soon as the car is turned on, the gauges light up and are in full affect.

Defi-Link Meter BFs need to be connected to Defi-Link Control Unit II. Up to 6 gauges can be connected and controlled by one Control Unit II. The name of the connection system is "Defi-Link System." Defi-Link System allows gauges to be attached to Defi-Link Control Unit II with a single "DAISY CHAIN" wiring system.

Features:
Gauge dials are invisible while the ignition switch is off.
Once the ignition switch is turned on, a clear display appears with red LED illumination.
A red emitting needle pointer increases visibility.
Brightness can be adjusted. There are 10 stages of brightness, 5 stages in the daytime and 5 stages in the nighttime. The brightness decreases being interlocked with the illumination switch on. The decrease in lights can be cancelled.
Driving data can be stored and can be replayed up to 3 minutes.
Double Warning function by a meter's LED lamp and a beep
If Defi-Link Indicator(sold separately) is connected, it blinks when any of connected meters' warning LED light.
Defi-Link Indicators can be connected to each gauge.
Differential pressure between fuel pressure and turbo can be shown if both of fuel pressure meter and turbo meter are installed.
Defi-Link Control Unit II is necessary to operate Defi-Link Meter BF.
Defi-Link Meter BF is applicable only for 12V vehicles.