Oxygen sensor wiring c5
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Joined: Jul 2025
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From: Žilina
Oxygen sensor wiring c5
Hi everyone. I’d like to ask for a bit of advice. I replaced my headers and exhaust with new ones. I had everything taken apart for a while, and now I just want to make sure I’m reconnecting things correctly.
Do the rear oxygen sensors (the ones after the catalytic converters) cross over? I mean, does the sensor on the right-side exhaust plug into the connector on the left side of the engine? And vice versa?
And do the front sensors (before the catalytic converters) also cross over, or does each one plug into the connector on the same side where it is installed in the header?
Thanks.
Do the rear oxygen sensors (the ones after the catalytic converters) cross over? I mean, does the sensor on the right-side exhaust plug into the connector on the left side of the engine? And vice versa?
And do the front sensors (before the catalytic converters) also cross over, or does each one plug into the connector on the same side where it is installed in the header?
Thanks.
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