Wiring Instructions - Intellitronix DP7006 Installation Manual

WIRING INSTRUCTIONS

Note: LS Engines or any other Computer based engine systems must use the provided sensors in
conjunction with the factory sensors
Use 18 AWG or larger wire to ensure sufficient grounding and power feed.
Black – Ground This is the main ground for the display system. A wire should be run from this board
to the vehicle ENGINE BLOCK for the best ground. Proper vehicle grounding is extremely important
for any gauges (or electronics) to operate correctly. The engine block should have heavy ground cables
connected to the battery, frame, and firewall.
Red – 12V Constant Connect the +12V wire to constant +12V power from the battery power source from
fuse panel. Using a 5-amp fuse or an inline 5-amp fuse holder
Pink – 12V Accessory Connect the power terminal to accessory +12V power from the fuse panel or vehicle
wiring harness. Using a 5-amp fuse or an inline 5-amp fuse holder. This terminal should have power when
the key is on or in accessory position.
Blue – Water Temperature This gauge is incompatible with other sending units, so you must replace the
existing water temperature sending unit with the included sender. Do not use Teflon tape or other sealer
on the new sending unit's threads to avoid inaccurate readings. Connect the blue wire to the sending unit.
For the best results we suggest running a new wire.
Black/Blue – Water Temperature Ground This is a ground wire for the two terminal water temp senders.
If your dash kit came with the single terminal sender this wire will go to the engine block ground. If
using the two terminal sender this will go to the black/blue wire on the sender's harness. If your kit
contains a two-wire sender and your dash circuit board does not have the Black/Blue wire installed, then
run this wire coming off the senders harness to the same ground that the dash board is grounded too
Oil Pressure – Orange Replace the existing oil pressure sending unit with the unit included with your
gauge. The Orange wire will be wired to the S terminal on the sending unit. This gauge is incompatible
with other sending units.
Orange/Black – Oil Pressure Ground Connect to the G terminal on sender
Purple - Dimmer Connect to the parking lights to dim the LEDs 50% when the headlights are on. However, *DO
NOT * connect to the headlight rheostat control wire, or the dimming feature will not work properly and may cause
damage to Unit.
Tan - Brake Connect to the parking brake wire from the dash to negative side of parking brake light switch.
NOTE: If you are using a one wire switch you may need to switch to a two-wire switch. This wire is an
optional wire some vehicles may not require
Brown – High Beam Connect the brown wire on the Dash unit to your high beam headlight circuit. This wire
is powered on when the high beam is turned on.
Green/Yellow – Check Engine Connect to the Negative side of the Check Engine Light circuit. The
Check Engine light will come on when using with a PCM or ECM.
Grey with White strip – Right Turn Signal 18-gauge wire is the - RIGHT turn signal
Grey with Black strip – Left Turn Signal 18-gauge wire is the – Left turn signal.
Voltage Gauge This Gauge Requires no wire hookup. Volt Gauge is built into the dash panel and is
powered by the main power and ground connection of the dash. It does have an Adjuster to fine tune the
voltage. Note: you will need to adjust it before fully installing the dash
Yellow – Fuel The fuel gauge sending unit is not normally supplied because the display system can use
the existing fuel level sending unit in the tank in most cases. If your wiring harness already has a single
wire routed through the vehicle for the fuel sender, then it may be used. If using a wire from an external
harness, make sure that the wire does not have power. Fuel senders reference their ground from the
sender mounting plate. Connect the yellow wire to the factory sending unit.
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