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DTC No.
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On-board diagnostic function
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Detection condition
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Fail-safe
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TCC
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P0705
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Transaxle range (TR) switch circuit malfunction (power short circuit)
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• Two or more range signals are inputted from TR switch for 5 seconds or more
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• TR switch priority
D > N > P > R
• Inhibits feedback control, SLOPE mode, torque reduction control
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Available
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P0706
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Transaxle range (TR) switch circuit malfunction (open/ground short circuit)
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• No range signal is inputted from TR switch for 100 seconds or more
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• Inhibits feedback control, SLOPE mode, torque reduction control
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Available
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P0711
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Transaxle fluid temperature (TFT) sensor malfunction (stuck)
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• TFT sensor signal stays outside normal temperature range for 10 minute or more
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-
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Available
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P0712
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Transaxle fluid temperature (TFT) sensor circuit malfunction (short circuit)
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• Signals form TFT sensor are 155 °C {311 °F} or greater for 10 min.
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• Inhibits feedback control
• Engine coolant temperature signal are used for shifting.
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Available
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P0713
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Transaxle fluid temperature (TFT) sensor circuit malfunction (open circuit)
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• Vehicle speed is 20 km/h {12.4 mph} or greater, and signals from TFT sensor are -30 °C {-22 °F} or less for 150 seconds or more
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Available
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P0715
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Input/turbine speed sensor circuit malfunction
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• Input/turbine speed sensor is 600 rpm or less while engine speed is 1500 rpm or greater and vehicle speed is 40 km/h {24.8 mph} or greater in D ranges.
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• Inhibits shift control
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Available
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P0720
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Vehicle speedometer sensor circuit malfunction
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• Parking gear rotation detected by VSS is 150 rpm or less while intermediate sensor 1400 rpm or greater in D range for 2 second or more.
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• Inhibits SLOPE mode, feedback control, torque reduction control
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Available
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P0740
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Torque converter clutch (TCC) system
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• RPM difference between crankshaft (engine speed signal) and reverse clutch drum (input/turbine speed sensor signal) exceeds the pre-programmed value
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-
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Available
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P0743
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Torque converter clutch (TCC) solenoid valve malfunction (open/short)
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• Open or short in torque converter clutch solenoid valve circuit (Voltage different from on/off signal relayed by CPU in TCM is detected while TCM is monitoring solenoid output voltage.)
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• Stops driving of TCC solenoid valve (OFF)
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Inhibition
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P0748
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Pressure control solenoid malfunction (open/short)
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• Open or short in pressure control solenoid circuit (Voltage different from on/off signal relayed by CPU in TCM is detected while TCM is monitoring solenoid output voltage.)
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• Stops driving of pressure control solenoid, 2-4 brake solenoid valve, and high clutch solenoid valve (OFF)
• Inhibit feedback control.
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Available
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P0751
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Shift solenoid A malfunction (stuck off)
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• Difference between actual gear ratio and gear ratio set in TCM is large
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-
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Available
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P0752
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Shift solenoid A malfunction (stuck on)
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• Difference between actual gear ratio and gear ratio set in TCM is large
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-
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Available
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P0753
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Shift solenoid A malfunction (open/short)
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• Open or short in shift solenoid A circuit (Voltage different from on/off signal relayed by CPU in TCM is detected while TCM is monitoring solenoid output voltage.)
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• Stops driving all ON/OFF type solenoids (OFF) and TCC solenoid valve (OFF)
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Inhibition
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P0756
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Shift solenoid B malfunction (stuck off)
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• Difference between actual gear ratio and gear ratio set in TCM is large
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-
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Available
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P0757
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Shift solenoid B malfunction (stuck on)
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• Difference between actual gear ratio and gear ratio set in TCM is large
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-
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Available
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P0758
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Shift solenoid B malfunction (open/short)
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• Open or short in shift solenoid B circuit (Voltage different from on/off signal relayed by CPU in TCM is detected while TCM is monitoring solenoid output voltage.)
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• Stops driving all ON/OFF type solenoids (OFF) and TCC solenoid valve (OFF)
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Inhibition
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P0761
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Shift solenoid C malfunction (stuck off)
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• Difference between actual gear ratio and gear ratio set in TCM is large
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-
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Available
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P0762
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Shift solenoid C malfunction (stuck on)
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• Difference between actual gear ratio and gear ratio set in TCM is large
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-
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Available
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P0763
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Shift solenoid C malfunction (open/short)
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• Open or short in shift solenoid C circuit (Voltage different from on/off signal relayed by CPU in TCM is detected while TCM is monitoring solenoid output voltage.)
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• Stops driving all ON/OFF type solenoids (OFF) and TCC solenoid valve (OFF)
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Inhibition
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P0768
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Reduction timing solenoid valve malfunction (open/short)
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• Open or short in reduction timing solenoid valve circuit (Voltage different from on/off signal relayed by CPU in TCM is detected while TCM is monitoring solenoid output voltage.)
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• Stops driving of reduction timing solenoid valve (OFF)
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Available
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P0773
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Neutral shift solenoid valve malfunction (open/short)
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• Open or short in neutral shift solenoid valve circuit (Voltage different from on/off signal relayed by CPU in TCM is detected while TCM is monitoring solenoid output voltage.)
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• Stops driving of neutral shift solenoid valve (OFF)
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Available
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P0778
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2-4 brake solenoid valve malfunction (open/short)
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• Open or short in 2-4 brake solenoid valve circuit (Voltage different from on/off signal relayed by CPU in TCM is detected while TCM is monitoring solenoid output voltage.)
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• Stops driving of pressure control solenoid, 2-4 brake solenoid valve, and high clutch solenoid valve (OFF)
• Inhibit feedback control.
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Available
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P0791
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Intermediate sensor malfunction (open/short)
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• Rotation speed of output gear (intermediate sensor) is low when vehicle speed and engine speed exceed the pre programmed value
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• Inhibit feedback control
• Inhibits torque reduction control
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Available
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P0798
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High clutch solenoid valve malfunction (open/short)
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• Open or short in high clutch solenoid valve circuit (Voltage different from on/off signal relayed by CPU in TCM is detected while TCM is monitoring solenoid output voltage.)
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• Stops driving of pressure control solenoid, 2-4 brake solenoid valve, and high clutch solenoid valve (OFF)
• Inhibit feedback control.
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Available
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P1710
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GND return malfunction
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• TCM detects open in GND return signal of solenoid.
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-
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Available
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U0073
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CAN BUS OFF
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• CAN controller damaged.
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• Throttle valve opening angle is fixed (4/8) at the time in order to determine shift
• Maximizes line pressure
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Inhibition
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U0100
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TCM cannot receive any signals from PCM
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• TCM cannot receive any signals from PCM
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