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Optima Hybrid EX
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Engine Control System Diagnosis (1 Of 3) (HEV)
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DTC P0139: O2 Sensor Circuit Slow Response-Bank 1 Sensor 2
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Specification
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Specification
DTC P0139: O2 Sensor Circuit Slow Response-Bank 1 Sensor 2: Specification: Specification
A/F Ratio (λ)
Output Voltage (V)
RICH
0.6 ~ 1.0
LEAN
0 ~ 0.4