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Home >> Acura >> 2019 >> RDX Technology, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTC Diagnostics (P0010 - P0299) >> DTC Troubleshooting >> DTC P0135 >> Notes
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DTC P0135: Notes

DTC P0135  : Air Fuel Ratio (A/F) Sensor (Sensor 1) Heater Circuit Malfunction

How To Use This Service Information .

NOTE: Before you troubleshoot, review the How to Troubleshoot .
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