

| Subject: | O2 Sensor - 3-wire vs 1-wire |
| From: | John Rodgers |
| Date: | Sat, 21 Jan 2006 11:19:50 -0600 |
Can the one wire version be used on a 2.1L engine? If not, why not?? If so, what is lost without the other two wires. My newly installed 3-wire O2 sensor apparently has an internal fault. I have a brand-new-in-the-box 1-wire O2 sensor. Thanks, John Rodgers 88 GL Driver
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