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Home >> Suzuki >> 2003 >> XL-7 Base, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTCS P0037 Or P0038: Ho2S Bank 1, Sensor 2 Heater Circuit Low/High >> Notes
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DTCS P0037 Or P0038: Ho2S Bank 1, Sensor 2 Heater Circuit Low/High: Notes

Code Definition

  1. DTC P0037: Bank 1 Heated Oxygen Sensor No. 2 Heater Circuit - Low Voltage
  2. DTC P0038: Bank 1 Heated Oxygen Sensor No. 2 Heater Circuit - High Voltage
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