A052

Wiring Diagram:

Code A052 indicates that the keep alive - or 'long term' - memory in the ACP has been reset. It is a normal occurrence whenever battery or ground has been removed from the ACP, such as anytime the battery has been removed and reconnected.

If Code A052 continues to reset, check for good connections/wiring at terminals 'C13' and 'C1' (battery and ground).