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AT -76 AUTOMATIC TRANSAXLE (F4A51) DTC P0722 OUTPUT SPEED SENSOR CIRCUIT - NO SIGNAL COMPONENT LOCATION E262AC7C BKQE005A GENERAL DESCRIPTION E8B3A5DF The Output Speed Sensor outputs pulse-signals according to the revolutions of the output shaft of the transmission. The DTC DESCRIPTION EADEF85D The TCM sets this code if the calculated value of the pulse-signal is noticeably different from the value calculated, using DTC DETECTING CONDITION E8B5DC1C Item Detecting Condition Possible cause DTC Strategy • Speed rationality check Enable Conditions • Vehicle speed is over 19 Mile/h(30 Km/h) and Ne≥ 1000rpm in D,3,2,L(A/T range switch) • 11V ≤ Battery Voltage ≤ 16V Threshold value • Vehicle speed calculated from output speed ≤ 10%(the vehicle speed from vehicle speed sensor) Diagnostic Time • More than 1sec Fail Safe • Locked into 3rd or 2nd gear. • Signal circuit is open or short SENSOR • Faulty PCM |