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Home >> Kia >> 2006 >> Optima LX, 2.4 3, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Automatic Transaxle System) >> DTC P0721 Output Speed Sensor Circuit Range/Performance >> DTC Description

DTC Description

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The TCM (PCM) sets this code if the calculated value of the pulse-signal is noticeably different from the value calculated, using the Vehicle Speed Sensor output, when the vehicle is running faster than 50 km/h. The TCM (PCM) will initiate the fail safe function if this code is detected.

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