DTCs P0C17 and P1C76 not clearing – 2014 Kia Optima Hybrid
TT040 TECH TIP: DTCs P0C17 and P1C76 not clearing Symptom: Replaced HPCU results in two codes that will not clear: P0C17 (Drive motor “A” position sensor not learned) and P1C76 (Generator position sensor not learned). Repair: Perform the motor/HSG resolver calibration located in the S/W management section of the “Motor Control Unit” (MCU) system. [embeddoc url=”https://static.oemdtc.com/TSB/TT040.pdf”] … Read more