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Home >> Suzuki >> 2011 >> Grand Vitara Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis >> Diagnostic Information and Procedures >> DTC P0031: HO2S Heater Control Circuit Low (Bank-1 Sensor-1); DTC P0032: HO2S Heater Control Circuit High (Bank-1 Sensor-1) >> DTC Confirmation Procedure
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DTC Confirmation Procedure

  1. Turn ignition switch to ON position for 10 sec.
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