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O2 sensor

I had an idea. My wife has a chevy also with no engine ight warning. I found the fuse for its o2 sensor and performed the same two checks as i did in my car. Her fuse was good ,naturally, but the fuse site registered .01 v, not the 12 v i expected. So for wharever reason, voltage is not...
- Scott
- Post #4
- Jul 19, 2016
- Forum: Tech
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O2 sensor

P0030 and p0130 I was going to automatically swap ou the sensor until i noticed the fuse was good but showing no 12 v at that point
- Scott
- Post #3
- Jul 19, 2016
- Forum: Tech
S
O2 sensor

O2 sensor codes are being displayed Fuse protecting sensor circuit is good However, no voltage reading at fuse (should be 12 v from battery, i believe) Any ideas?
- Scott
- Thread
- Jul 19, 2016
- Replies: 4
- Forum: Tech