This error code, AIC 521275.09, is issued when there is a disruption in the LIN Bus 2 system, highlighting issues with incorrect messages or a lack of data transmission from the LIN Bus Module at Positions E or M. The…
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John Deere AIC codes
This error code, AIC 521133.31, is generated when a fault with the CommandQuad™ transmission’s range switch B causes it, and potentially other switches, to be erroneously read as being pressed simultaneously. This simultaneous activation leads to conflicting signals being sent…
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John Deere AIC codes
This error code indicates a malfunction with the CommandQuad™ transmission system’s range switch B, specifically that the switch may be stuck in the pressed position. This mechanical or electrical fault prevents the switch from returning to its neutral, unpressed state,…
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John Deere AIC codes
This error code, AIC 521143.02, signals a malfunction within the CommandQuad™ transmission’s range switch B, where the ON and OFF contacts erroneously register the same value. This issue can cause confusion in the transmission system’s control logic, potentially leading to…
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John Deere AIC codes
This error code, AIC 521136.31, occurs when a fault with the CommandQuad™ transmission’s range switch A causes it and possibly other switches to be erroneously read as pressed simultaneously. This situation can create conflicting signals within the transmission system, leading…
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John Deere AIC codes
This error code, AIC 521136.02, highlights a malfunction within the CommandQuad™ transmission system’s range switch A, where both the ON and OFF contacts are simultaneously registering the same value. This abnormal condition can confuse the transmission control system, causing erroneous…