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Home >> Dodge and Ram >> 2003 >> SRT-4 >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Self Diagnostics - 2.4L >> Diagnostic Tests >> DTC P0032: O2 Sensor 1/1 Heater Circuit High & P0038: O2 Sensor 1/2 Heater Circuit High >> Notes
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DTC P0032: O2 Sensor 1/1 Heater Circuit High & P0038: O2 Sensor 1/2 Heater Circuit High: Notes

NOTE: For component location, see COMPONENT LOCATIONS  . For connector identification, see CONNECTOR IDENTIFICATION  . For circuit identification and wiring diagram, see WIRING DIAGRAMS  . In testing procedures, alpha/numeric character in parenthesis i.e., (K4) designates circuit. After each repair procedure has been completed, reconnect all components. Perform POWERTRAIN VERIFICATION TEST VER-5  under VERIFICATION TESTS to ensure system is functioning properly.