This diagnostic trouble code is generated when the PTA control software has not been calibrated yet, is incorrectly calibrated, or if calibration has not been completed. This code may also appear by mistake during transmission calibration.

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This diagnostic trouble code is generated when the PTA control software detects that the voltage at the transmission enable signal is too high. This indicates a short to a positive lead in the circuit of the transmission enable signal.

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This diagnostic trouble code is generated when the PTA control software detects that the transmission enable signal from the transmission enable relay does not correspond to the position of the reverse drive lever, which is transmitted by the TIA control software.

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This diagnostic trouble code is generated when the PTA control software detects that the voltage at the signal input of the clutch pedal switch is too high. This condition indicates that the switch circuit is open or shorted to a positive lead.

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This diagnostic trouble code is generated when the position of the clutch pedal (transmitted as a CAN message by the TIA control software) does not match the switch position of the clutch pedal switch, which is ascertained via the signal from the clutch pedal potentiometer.

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This diagnostic trouble code is generated when the PTA control software does not receive the vehicle identification number (VIN) from other control software, or it is received incorrectly. All active VIN participants are required to send the programmed VIN to the control software at regular intervals.

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This diagnostic trouble code is generated when the Vehicle Identification Number (VIN) from other control software does not match the expected VIN, indicating a possible data inconsistency or tampering.

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This diagnostic trouble code is generated when there is a discrepancy in frequency between the signal of the transmission output speed sensor and the amplified signal of the wheel speed sensor.

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This diagnostic trouble code is generated when the PTA control software detects a difference in frequency between the two sensor output signals for transmission output speed, indicating that the speed at channel 1 is lower than at channel 2.

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This diagnostic trouble code is generated when the PTA control software detects that the voltage at the channel 1 signal input of the transmission output speed sensor is too low, indicating a short to ground in the sensor circuit.

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This diagnostic trouble code is generated when the PTA control software detects that the voltage at the channel 1 signal input of the transmission output speed sensor is too high. This condition indicates that the sensor circuit is open or shorted to a positive lead. If diagnostic trouble code PTA 524110.03 is also stored, it…

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