Revised September 13, 2013
Circuit Board Connector Wiring
1)
Always disconnect the vehicle battery before wiring any gauge.
2)
Connect dash light power (
use of an LED dimmer is recommended
) to
position
1
of the circuit board connector plug.
3)
Connect the high beam indicator power to position
2
of the circuit
board connector plug.
4)
Connect the right turn indicator power from the vehicle’s turn signal
switch to position
3
of the circuit board connector plug.
5)
Connect the left turn indicator power from the vehicle’s turn signal
switch to position
4
of the circuit board connector plug.
6)
Connect the water temperature signal wire to position
5
of the circuit
board connector plug. (
see figure 2
)
7)
Connect the oil pressure signal wire to position
6
of the circuit board
connector plug.
(see figure 1)
8)
Connect the fuel level signal wire to position
7
of the circuit board
connector plug.
9)
Connect a good chassis ground to position
8
of the circuit board
connector plug.
10)
Connect a good +12VDC switched power source to position
9
of the
circuit board connector plug.
