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Disconnected my O2 sensor

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STARION

20+ Year Contributor
193
0
May 30, 2002
Nova,
my O2 sensor threads got stripped, so I ordered a new one. But I was just screwing around and unplugged my O2 sensor connector. The CEL did NOT go on, I am just wondering.....when I unplugged it, did the ECU just go to "full rich" or somthing like that?
 
hondas stick at .5 when their o2s disconnected.. might be the same with dsm's, im not sure

did you reset the ecu?
also from what ive read i dont think any, or at least the majority of dsm's dont get a CEL when running o2 eliminators
 
Originally posted by flowfx

also from what ive read i dont think any, or at least the majority of dsm's dont get a CEL when running o2 eliminators

Thats because you still have your O2 sensor.
 
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