DTC B00D2-29: Communication Error With Instrument Cluster (Air Bag System Warning Light Status Mis-Matched): Notes

WARNING: This page is about a different car, the 2018 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

DTC B00D2:29 SAS CONTROL MODULE (TWO-STEP DEPLOYMENT CONTROL SYSTEM - US/CANADA SPEC.) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Communication error with instrument cluster (air bag system warning light status mis-matched)
Detection condition	WARNING: Detection conditions are for understanding the DTC outline before performing an inspection. Performing an inspection according to only the detection conditions may cause injury due to an operating error, or damage the system. When performing an inspection, always follow the inspection procedure. Air bag system warning light illumination request sent from SAS control module does not correspond to air bag system warning light illumination status in instrument cluster
Fail-safe	Not applicable
Possible cause	Instrument cluster assembly incorrect Instrument cluster malfunction SAS control module malfunction
System wiring diagram	Not applicable