DTC P164D:00 Configuration Data Not Recorded [AWD Control Module]: Notes

WARNING: This page is about a different car, the 2025 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.

DTC P164D:00 (AWD CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

DTC P164D:00	Configuration data not recorded
DETECTION CONDITION	AWD control module detects coupling component calibration data error
FAIL-SAFE FUNCTION	AWD operates by the specified data. AWD warning light: Illuminated
POSSIBLE CAUSE	Module configuration procedure is not done properly
SYSTEM WIRING DIAGRAM	Not applicable