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Aquafina
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Last seen: 4 months 3 weeks ago
Joined: 01/04/2020 - 09:25
Sensor Ground

Using existing factory sensors, does the AQ-1 need to have the sensor ground (Pin 7) connected to the existing sensor ground(s) in the factory harness or does it ground the signal inputs internally (to power ground)?  Planning out my install and this is the only unknown for me.