Defi Red Racer Boost Gauge

Stepping motor "STEP MASTER VS-2" provides smooth operation.
Ignition ON initiates self-luminescence gauge.

Illumination using high-brightness LEDs
Lightning-like Opening / Closing mode

Self-diagnostics function monitors both sensor disconnection and short-circuiting during startup.
a) Sensor disconnection check
This function reports any in-proper connections, broken or disconnected sensor or sensor wire. The pointer will wave between 250 and 260 degrees.
b) Short-circuiting check
This function indicates any short circuit on the sensor or sensor wire. The pointer will wave between 10 and 20 degrees.
Full 270 degrees sweep dial provides ultimate visibility.
A mounting bracket and instrument case is provided with the product.
The red triangle of the regular position bezel can be used as a warning indicator and others.
Does not require the Defi-Link Control Unit for use.