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Aerio S, Standard
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Section 53 (Engine General Information & Diagnosis)
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Diagnostic Information and Procedure
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DTC P0141: O2 Sensor Heater Circuit (Sensor-2)
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DTC Troubleshooting
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DTC Troubleshooting
WARNING:
This page is about a different car, the 2004 Suzuki Aerio. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: DTC Troubleshooting Chart (1 of 2)
Courtesy of SUZUKI OF AMERICA CORP.
Fig 2: DTC Troubleshooting Chart (2 of 2)
Courtesy of SUZUKI OF AMERICA CORP.