O2 sensor problem

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CHIEFAPONTE
 

Posts: 23
Joined: Tue Nov 10, 2015 5:13 pm
Location: Sasebo, Japan

O2 sensor problem

Post by CHIEFAPONTE »

after a rich running condition due to a deffective BOV, one of my O2 sensors had started spiking. My 1991 R32 GTR has two sensors. what does this mean?
12t01AFR 08DEC15_2.csv
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