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1999 lexus sc 400 problems can I splice a new oem 02 sensor to existing wires?

My #1 02 sensor is bad can I splice in a new denso sensor to the existing wires?

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They make universal o2 sensors that come with connectors. they are also less expensive than direct fit.

Posted on Jan 23, 2015

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Hello your question is a bit short on information, shooting in the dark here I am guessing you have the old 02 sensor out? If the connector
got damaged you can go right to NAPA and get factory type connector to replace the damaged one with. As a last resort you can carefully match each wire then reconnect them by soldering each one. Make sure you use small enough shrink tube and also slide it on the wire before you solder each wire so you can cover each one after its been connected and cooled.
Good luck and be safe.
Mark / aka RagenRat

Posted on May 12, 2014

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The Brand of O2 Sensor is not the issue

The issue is you not knowing how to diagnose
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While codes sometimes indicate a part name & that
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on ford...
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