Details On DTCs

B1128-19: (SAS) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Short to driver-side curtain air bag module circuit and other air bag module circuits
Detection condition	Determination conditions	WARNING: Detection conditions are for understanding the DTC outline before performing an inspection. Performing an inspection only under the detection conditions may cause injury or damage the system due to a mis-operation. When performing an inspection, always follow the diagnostic procedure. Driver-side curtain air bag module circuit resistance is other than 0.80-7.00 ohms. Malfunction in wiring harness between driver-side curtain air bag module and SAS control module.
	Preconditions	Not applicable
	Determination period	Not applicable
Fail-safe	Not applicable
Vehicle status when DTCs are output	Not applicable
Possible cause	Driver-side curtain air bag module connector malfunction Malfunction in wiring harness (including connector/terminal) between driver-side curtain air bag module and SAS control module Short to driver-side curtain air bag module circuit and to other air bag module circuits Driver-side curtain air bag module malfunction SAS control module malfunction