DTC Table

WARNING: This page is about a different car, the 2006 Suzuki XL-7. However, it is still accessible from the selected car via links, so may be relevant.

SDM DTC CHART

DTC	"AIR BAG" warning lamp flashing pattern		Diagnosis
DTC	No.	Mode	Diagnosis
-	0000	Courtesy of SUZUKI OF AMERICA CORP.	Normal		-
B1012	1012	Courtesy of SUZUKI OF AMERICA CORP.	SDM	Intermittent connection of SDM connector	Diagnose trouble according to diagnostic flow corresponding to each code No.
B1013	1013	Courtesy of SUZUKI OF AMERICA CORP.		SDM fault
B1014	1014	Courtesy of SUZUKI OF AMERICA CORP.		"AIR BAG" warning lamp circuit failure
B1015	1015	Courtesy of SUZUKI OF AMERICA CORP.		"PASS A/B OFF" warning lamp circuit failure
B1016	1016	Courtesy of SUZUKI OF AMERICA CORP.	Power source voltage	Too high
B1017	1017	Courtesy of SUZUKI OF AMERICA CORP.	Power source voltage	Too low
B1018	1018	Courtesy of SUZUKI OF AMERICA CORP.	SDM	Serial communication problem OCM-SDM
B1019	1019	Courtesy of SUZUKI OF AMERICA CORP.		Diagnosis signal from OCM
B1021	1021	Courtesy of SUZUKI OF AMERICA CORP.		Air bag module exploded
B1031	1031	Courtesy of SUZUKI OF AMERICA CORP.	Driver air bag (1st stage) circuit	Resistance high
B1032	1032	Courtesy of SUZUKI OF AMERICA CORP.		Resistance low
B1033	1033	Courtesy of SUZUKI OF AMERICA CORP.		Short to ground
B1034	1034	Courtesy of SUZUKI OF AMERICA CORP.		Short to power circuit
B1035	1035	Courtesy of SUZUKI OF AMERICA CORP.	Driver air bag (2nd stage) circuit	Resistance high
B1036	1036	Courtesy of SUZUKI OF AMERICA CORP.		Resistance low
B1037	1037	Courtesy of SUZUKI OF AMERICA CORP.		Short to ground
B1038	1038	Courtesy of SUZUKI OF AMERICA CORP.		Short to power circuit
B1041	1041	Courtesy of SUZUKI OF AMERICA CORP.	Passenger air bag (1st stage) circuit	Resistance high
B1042	1042	Courtesy of SUZUKI OF AMERICA CORP.		Resistance low
B1043	1043	Courtesy of SUZUKI OF AMERICA CORP.		Short to ground
B1044	1044	Courtesy of SUZUKI OF AMERICA CORP.		Short to power circuit
B1045	1045	Courtesy of SUZUKI OF AMERICA CORP.	Passenger air bag (2nd stage) circuit	Resistance high
B1046	1046	Courtesy of SUZUKI OF AMERICA CORP.		Resistance low
B1047	1047	Courtesy of SUZUKI OF AMERICA CORP.		Short to ground
B1048	1048	Courtesy of SUZUKI OF AMERICA CORP.		Short to power circuit
B1051	1051	Courtesy of SUZUKI OF AMERICA CORP.	Driver pretensioner circuit	Resistance high
B1052	1052	Courtesy of SUZUKI OF AMERICA CORP.		Resistance low
B1053	1053	Courtesy of SUZUKI OF AMERICA CORP.		Short to ground
B1054	1054	Courtesy of SUZUKI OF AMERICA CORP.		Short to power circuit
B1055	1055	Courtesy of SUZUKI OF AMERICA CORP.	Passenger pretensioner circuit	Resistance high
B1056	1056	Courtesy of SUZUKI OF AMERICA CORP.		Resistance low
B1057	1057	Courtesy of SUZUKI OF AMERICA CORP.		Short to ground
B1058	1058	Courtesy of SUZUKI OF AMERICA CORP.		Short to power circuit
B1071	1071	Courtesy of SUZUKI OF AMERICA CORP.	LH Forward sensor circuit	Performance problem
B1072	1072	Courtesy of SUZUKI OF AMERICA CORP.	LH Forward sensor circuit	Communication error
B1075	1075	Courtesy of SUZUKI OF AMERICA CORP.	RH Forward sensor circuit	Performance problem
B1076	1076	Courtesy of SUZUKI OF AMERICA CORP.	RH Forward sensor circuit	Communication error
B1371	1371	Courtesy of SUZUKI OF AMERICA CORP.	Driver seat position sensor circuit	Resistance high
B1372	1372	Courtesy of SUZUKI OF AMERICA CORP.		Short to power circuit
B1373	1373	Courtesy of SUZUKI OF AMERICA CORP.		Short to ground
B1381	1381	Courtesy of SUZUKI OF AMERICA CORP.	Driver seat belt buckle sensor circuit	Resistance high
B1382	1382	Courtesy of SUZUKI OF AMERICA CORP.		Short to power circuit
B1383	1383	Courtesy of SUZUKI OF AMERICA CORP.		Short to ground

NOTE:

When 2 or more codes are indicated, the lowest numbered code will appear first.
Current DTC and history DTC can be identified by lighting and flashing of "AIR BAG" warning lamp as follows. However, if multiple number of DTC's are set or even one of them is a current DTC, "AIR BAG" warning lamp remains on after ignition switch is turned ON. Therefore, it is not possible to identify any of them as to whether it is a current one or a history one. (But use of SUZUKI scan tool will make identification possible.)

DTC DISPLAY CONDITION CHART

	Current DTC is set. (Abnormality exists at present.)	History DTC is set only. (Faulty condition occurred once in the past but normal condition is restored at present.)
"AIR BAG" warning lamp after ignition switch ON	Flashing 6 times and turns on.	Flashing 6 times and turns off.
"AIR BAG" warning lamp when grounding diagnosis switch	Current DTC is displayed.	History DTC is displayed.

OCM DTC CHART

DTC	Diagnosis
B1201	Passenger seat belt buckle sensor circuit malfunction	Diagnose trouble according to diagnostic flow corresponding to each code No.
B1202	Seat position sensor circuit malfunction
B1203	Front left sensor malfunction
B1204	Front right sensor malfunction
B1205	Rear left sensor malfunction
B1206	Rear right sensor malfunction
B1207	Front left sensor crush detected
B1208	Front right sensor crush detected
B1209	Rear left sensor crush detected
B1210	Rear right sensor crush detected
B1211	Serial communication problem between OCM and SDM
B1212	Power supply circuit malfunction
B1213	ECU faulty

NOTE: DTC in OCM is checked by SUZUKI scan tool only.