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How to Install a Dual Color Water Temp Digital Gauge - Electric, Green/White on your 1979-2015 Musta

Installation Time

2 hours

American Muscle
Shop Parts in this Guide


WIRING INSTRUCTIONS

Red Wire- 12v Accessory Power
White Wire- 12v Accessory Power
Black Wire- Ground
Orange Wire- 12v Headlight Switched Power
(This is a power source that only gets power when headlights are on)
Green Wire- Runs to the “G” Terminal on the pressure sensor


Installing the sensor:
You will notice there are two terminal posts on the pressure sensor. Oil pressure thread pitch is 1/8th NPT
It is suppose to become tighter when installing,
Please do not over tighten the sensor.
“G” is the signal wire (connect Green wire to “G”)
“WK” is a ground. Please run a separate ground to this terminal




WIRING INSTRUCTIONS

Red Wire- 12v Accessory Power
White Wire- 12v Accessory Power
Black Wire- Ground
Orange Wire- 12v Headlight Switched Power
(This is a power source that only gets power when headlights are on)
Green Wire- Run to the White wire on the sensor.
Temp sensor thread pitch is 1/8th NPT. It is suppose to become tighter when installing. Please do not over tighten the sensor