Well, it should be somethign liek this (and I am guessing)
Volt
Red Black Orange is for the power, red to +, black to - and orange to remote. Remote to be tapped from ignition so it turns on when the ignition comes on.
The other red and black to be tapped to the source to measure voltage.
Vacuum,
Red black orange as voltmeter. But I think this is a mechanical voltmeter so you will need to run a vacuum hose into the cabin to measure. If electrical, there will be a sensor to plug it in.
jinkl,
i am not really sure about the manual mar, so need to verify, pai seh..
Bert,
As the red black & orange wire, i see from the manual, red tap to 12V+ from ignition switch & orange tap to the headlight wire, is that mean red is the remote to switch the gauge on/off and the orange is to light up the gauge when at night we on the headlight?
yup... seems to be like that. If you wire the red to a permanat power source like ur battery or HU, it will always be on. SO you tap into the ignition switch so that it turns on when the car is on.
Orange is for the dimming efect when the headlights are on.
its been really a while since i last update my detailing blog here
hope my sifu(master) does not blame me for not doing my homework which happen to be part of my bad habbit
since i;m having my very personal holiday, its time to update for my latest art work
recently i scratched my car while driving pass some fallen brunches which i was unable to evade, end up it caused some seriousness injury to my paint work...
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