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2003
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Sunfire Standard
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Repair and Diagnosis
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Engine Controls Self-Diagnostics - 2.2L
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Diagnostic Tests
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DTC P0141: Ho2S Heater Performance - Sensor 2
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Conditions For Setting DTC
Conditions For Setting DTC
The PCM detects that the HO2S 2 heater current is less than 0.217 amps or more than 1.56 amps.
The above condition is met for 200 seconds.