54A-DATA LIST REFERENCE TABLE

DATA LIST REFERENCE TABLE

The following items of the ECU input data can be read using scan tool (M.U.T.-III).

note	*: Only applicable to the BSW-ECU (master).

Item No.	Scan tool (M.U.T.-III) display	Check condition	Normal condition
1*	BSW status	Ignition switch: OFF	-
		Ignition switch: ON Blind spot warning switch: OFF	OFF
		Ignition switch: ON Blind spot warning switch: ON Vehicle speed: less than 10 km/h (6.2 mph) or selector lever position: R	Standby
		Ignition switch: ON Blind spot warning switch: ON Vehicle speed: 10 km/h (6.2 mph) or more Selector lever position: except R	Active
		The BSW is not functioning temporarily (except diagnosis and status indication).	Temporary fail
		The BSW is not functioning (except diagnosis and status indication).	Fail
2*	RCTA status	Ignition switch: OFF	-
		Ignition switch: ON Blind spot warning switch: OFF	OFF
		Ignition switch: ON Blind spot warning switch: ON Vehicle speed: more than 18 km/h (11.2 mph) or selector lever position: except R	Standby
		Ignition switch: ON Blind spot warning switch: ON Vehicle speed: 18 km/h (11.2 mph) or less Selector lever position: R	Active
		The RCTA is not functioning temporarily (except diagnosis and status indication).	Temporary fail
		The RCTA is not functioning (except diagnosis and status indication).	Fail
3	BSW operation mode (Last)	BSW operation status (the last): "Not activated" is stored	OFF
3	BSW operation mode (Last)	BSW operation status (the last): "Activated" is stored	ON
4	Ignition voltage	Ignition switch: ON	Battery positive voltage
5	Shift position	Selector lever position: P	P
		Selector lever position: R	R
		Selector lever position: N	N
		Selector lever position: except P, R and N	D/Not R(MT)
		Selector lever position unknown	Unde- termined
6	Vehicle speed	Running	Vehicle speed (mph)
7	Steering angle sensor	Vehicle stopped (the steering wheel is in the neutral position)	-5 to 5 deg
7	Steering angle sensor	Running	Nearly the same as the steering wheel operation angle <-720 to 720 deg>
8	Steering angle sensor status	Steering wheel sensor: OK	Normal
		When the steering wheel sensor neutral point is not learned	Not initialized
		When the steering wheel sensor is defective	Fault
		The steering wheel sensor fails and has not been learnt yet	Fault & Not ini.
9	Turn signal switch LH	Column switch (left turn-signal light): OFF	OFF
9	Turn signal switch LH	Column switch (left turn-signal light): ON	ON
10	Turn signal switch RH	Column switch (right turn-signal light): OFF	OFF
10	Turn signal switch RH	Column switch (right turn-signal light): ON	ON
12	Radar state	The BSW-ECU is normal.	Normal
		The BSW-ECU fails	Hardware failure
		The CAN bus lines or the blind spot warning light on door mirror fails or the ETACS-ECU has not been coded yet	De- gradation
		The BSW-ECU is not functioning due to a foreign material adhered on it.	Blockage
		Malfunction or reduced performance other than "Hardware failure", "De- gradation" and "Blockage"	Undetermined