DTC B1057, B1916, B1932, B1934, B1936 [Two-Step Deployment Control System]: Notes

DESCRIPTION	B1057 Short to the driver-side air bag module (inflator No.1) circuit and other air bag module circuits B1916 Driver-side air bag module (inflator No.1) circuit short to power supply B1932 Driver-side air bag module (inflator No.1) circuit open circuit or resistance high B1934 Driver-side air bag module (inflator No.1) circuit resistance low B1936 Driver-side air bag module (inflator No.1) circuit short to body ground
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. Resistance other than 1.61-5.77 ohms  detected in driver-side air bag module (inflator No.1) circuit Wiring harness between driver-side air bag module (inflator No.1) and SAS control module has malfunction
FAIL-SAFE FUNCTION	-
POSSIBLE CAUSE	Clock spring connector malfunction Clock spring malfunction Open or short circuit or short to ground or short to power supply in the wiring harness between the clock spring and SAS control module Driver-side air bag module malfunction SAS control module malfunction
SYSTEM WIRING DIAGRAM