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Home >> Chevrolet >> 2006 >> Impala LTZ >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 3.9L - DTC P0010 To DTC P0420 >> DTC P0036, P0054, or P0141 >> Typical Scan Tool Data

Typical Scan Tool Data

HO2S Heater

Circuit Normal Range Short to Ground Open Short to Voltage
HO2S Heater Voltage Supply Approximately 0.20-1.5 A 0.00 A 0.00 A Approximately 0.20-1.5 A
HO2S Heater Voltage Supply 7-100% 7% 7% 7-100%
HO2S Heater Low Control Approximately 0.20-1.5 A 0.00 A 0.00 A 0.00 A
HO2S Heater Low Control 7-100% 7% 7% 7%