This error code, AIC 522546.02, is reported due to faulty shift transitions when engaging either upshifting or downshifting at the gear selector switch. This could be indicative of a defective switch or a malfunction within the associated circuitry, which affects the smooth operation and response of the gear selection process.
- John Deere error AIC codes
- John Deere error AIC codes
This error code arises when the switch for the iTEC™ program selection is pressed for an excessively long duration, which may signal that the switch is either stuck, defective, or experiencing a shorted circuit. This prolonged activation could result from mechanical sticking, debris obstruction, or an electrical fault within the switch mechanism.
- John Deere error AIC codes
This error code identifies a significant issue where the voltage at the iTEC™ program selection switch is abnormally low, indicating a short to ground. This could result from compromised wiring, a faulty switch, or issues within the electrical circuitry connected to the switch, affecting its operational integrity and safety.
- John Deere error AIC codes
This error code points to an electrical issue with the iTEC™ program selection switch, specifically identifying that the voltage at the switch is abnormally high, suggesting a short to a 12V source. This condition indicates a potential electrical short circuit within the switch wiring or related components, which could compromise the switch’s functionality and safety.
- John Deere error AIC codes
The error code AIC 522189.02 highlights a circuit fault involving the iTEC™ program selection switch. Specifically, an incorrect switch logic has been detected at the switch for iTEC™ program sequences 3 and 4, suggesting a potential fault in either the switch itself or its circuit. This could be due to wiring issues, a malfunctioning switch…
- John Deere error AIC codes
This error code indicates a malfunction with the iTEC™ program selection switch, which has been pressed for an excessively long duration. This behavior suggests that the switch may be stuck or contaminated with dirt, which prevents it from releasing properly and functioning as intended.
- John Deere error AIC codes
This error code signals a failure in communication where the Armrest Interface Control software (AIC) is not receiving LIN messages from the armrest rear right module. The data transfer issue originates from LIN Bus position P, indicating potential complications either within the LIN Bus system or stemming from faults in the transmitting LIN Bus module.
- John Deere error AIC codes
The error AIC 521574.09 is reported when the Armrest Interface Control software (AIC) fails to receive a LIN message from the armrest middle right module. This communication breakdown involves data transfer issues between the AIC and the LIN Bus at positions F and G, suggesting problems either with the LIN Bus itself or the modules…
- John Deere error AIC codes
This error code, AIC 521573.09, indicates a failure in the communication system where the Armrest Interface Control software (AIC) is not receiving LIN messages from the armrest front right module. The issue has been traced to a data transfer problem at the LIN Bus position F, pointing to possible malfunctions within the LIN Bus system…
- John Deere error AIC codes
The error code AIC 521572.09 reveals a significant communication issue where the Armrest Interface Control software (AIC) is not receiving essential LIN messages from the armrest front middle module. The fault is identified as a data transfer problem originating from the LIN Bus at position E, suggesting either a disruption in the LIN Bus system…
- John Deere error AIC codes
This error code, AIC 521571.09, indicates that the Armrest Interface Control software (AIC) is not receiving LIN messages from the armrest front left module. The issue is traced back to a data transfer problem with the LIN Bus module at position D. This communication failure points to potential problems within the LIN Bus system itself…


