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![]() Enthusiast ![]() ![]() Joined Jan 13, '06 Currently Offline Reputation: 0 (0%) ![]() |
On my 7afe the upstream(front) o2 sensor has two wires one ground(brown) and one signal to the pcm(black).
I dont have that two bolt setup any more for that sensor and will need to put in a standard o2 so i was going to put in Bosch universal #11027. my question is since its a one wire connection the sensor it self should ground out...right? |
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![]() Enthusiast ![]() ![]() Joined Jan 13, '06 Currently Offline Reputation: 0 (0%) ![]() |
i put that one wire in and everything is working fine, the exhaust should be a good ground, the oringinal ground was linked to others and attached at the intake mani...not like it was going straight to pcm ground or anything
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Lo-Fi Version | Time is now: June 13th, 2025 - 4:07 PM |