: A weak or dying primary battery is the most frequent cause of "ghost" codes in Land Rovers.

: Land Rovers are notoriously sensitive to battery health. Low voltage can sometimes cause ghost codes to appear in non-critical modules like the AAM. Diagnostic and Repair Steps Check Battery Health

If you want to clear this code for good, follow this professional progression: Clear and Retest:

: A sub-type identifier indicating a short to ground . (Alternatively, a -13 suffix would indicate an open circuit). Common Symptoms

Use an approved diagnostic tool to clear the code and perform a "road test" to see if it recurs.