DTC C1145, C1146, C1113:
WARNING: This page is about a different car, the 2005 Infiniti FX45 and 2005 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Sudden turns (such as spin turns, acceleration turns), drifting, etc. may cause the G sensor circuit indicate a malfunction. However, this is not a malfunction, if normal operation can be resumed after restarting engine.