Operation Check [11/2015 - 12/2018]
- BLIND SPOT MONITOR BEAM AXIS INSPECTION
HINT:
The blind spot monitor beam axis inspection is performed to confirm whether the sensor is transmitting radio waves.
- Procedure to enter Test Mode
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the blind spot monitor system on.
- Turn the Techstream on.
- Switch the blind spot monitor sensor to Test Mode using the Techstream. Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Utility / BSM Master Beam Axis Inspection or BSM Slave Beam Axis Inspection.
Body Electrical > Blind Spot Monitor Master > Utility
Tester Display BSM Master Beam Axis Inspection Body Electrical > Blind Spot Monitor Slave > Utility
Tester Display BSM Slave Beam Axis Inspection
- Procedure to enter Test Mode
- BLIND SPOT MONITOR BEAM AXIS CONFIRMATION
HINT:
The blind spot monitor beam axis confirmation is performed to confirm whether the sensor's beam axis is correct, and perform adjustment of the beam axis by using reflector.
- When performing the blind spot monitor beam axis confirmation, move the vehicle to a place where the space shown in the illustration can be secured.NOTE:
- Perform this inspection on level ground.
- Make sure that there are no metal objects around the vehicle or on the ground.
- Unload the vehicle before beginning the inspection.
- Confirm that the tire pressure is correct before beginning the inspection.
- Do not place an object other than the reflector (such as a large metallic object) in or allow people to enter the inspection area (W 9 m (29.53 ft.) x L 10 m (32.81 ft.) x H 4 m (13.13 ft.)) shown in the illustration.
- Check that DTC C1ABB and DTC C1ABC are not output.
- Place the reflector.
- From the center of the rear bumper (center of the emblem), hang a weight with a pointed tip, and mark the rear center point of the vehicle on the ground (mark A).
*a String *b Weight *c Center point - - HINT:
Lightly flick the string with your fingers several times to confirm that the string is aligned with mark A.
- From the center of the front bumper (center of the emblem), hang a weight with a pointed tip, and mark the front center point of the vehicle on the ground (mark B).
*a String *b Weight *c Center point - - HINT:
Lightly flick the string with your fingers several times to confirm that the string is aligned with mark (B).
- Draw a vehicle center line so that it passes through mark A and B (front and rear center points).
- Print out the following illustration on a large piece of paper.
- Place the printout on the floor with the point A aligned with the longitudinal center line of the vehicle.
- Align a piece of string with line C and mark point D at a distance of 3193 mm (10.48 ft.) from point A.
- Set the reflector at the point D shown in the illustration below.
- SST: 09870-60000
- 09870-60010
- SST: 09870-60040
NOTE:- Set the reflector so that its center is 495 mm (1.62 ft.) above the ground.
- The center of the triangular pyramid is the reference point for the setting position and angle.
- Set the reflector as shown in the illustration so that the center of the triangular pyramid faces the blind spot monitor sensor.
- Perform the operation as precisely as possible.
- SST: 09870-60000
- From the center of the rear bumper (center of the emblem), hang a weight with a pointed tip, and mark the rear center point of the vehicle on the ground (mark A).
- Perform the blind spot monitor beam axis display.
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the blind spot monitor system on.
- Turn the Techstream on.
- Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Utility / BSM Master Beam Axis Display or BSM Slave Beam Axis Display.
Body Electrical > Blind Spot Monitor Master > Utility
Tester Display BSM Master Beam Axis Display Body Electrical > Blind Spot Monitor Slave > Utility
Tester Display BSM Slave Beam Axis Display - Check the results displayed for the BSM beam axis display.
Allowable Range
Item Blind Spot Monitor Sensor LH (Master) Blind Spot Monitor Sensor RH (Slave) Angle -3.6 to +3.6° -3.6 to +3.6° Distance 2.0 to 3.0 m
(6.57 to 9.85 ft.)2.0 to 3.0 m
(6.57 to 9.85 ft.)HINT:
If the results are outside the allowable range, try again as the reflector setting position may be incorrect or a metal object may exist near the detection area.
- Perform the blind spot monitor beam axis adjustment using the Techstream. Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Utility / BSM Master Beam Axis Adjustment or BSM Slave Beam Axis Adjustment.
HINT:
When values on the axis display are in the allowable range, performing this adjustment compensates the values to the normal value.
Body Electrical > Blind Spot Monitor Master > Utility
Tester Display BSM Master Beam Axis Adjustment Body Electrical > Blind Spot Monitor Slave > Utility
Tester Display BSM Slave Beam Axis Adjustment
- When performing the blind spot monitor beam axis confirmation, move the vehicle to a place where the space shown in the illustration can be secured.
- BLIND SPOT MONITOR INSTALLATION CONDITION INSPECTION NOTE:
- Perform this inspection on level ground.
- Unload the vehicle before beginning the inspection.
- Confirm that the tire pressure is correct before beginning the inspection.
HINT:
The blind spot monitor sensor installation condition inspection is performed to confirm whether the sensor is perpendicular to the floor surface (+/-5°) by using a jig, and that the sensor is 16 to 24° from the line parallel to the vehicle center line.
- Remove the rear bumper.
Refer to REMOVAL [11/2015 - 12/2018]
- Attach a jig similar to the one shown in the illustration to the outward facing surface of the blind spot monitor sensor and check that the measurement or angle is within the allowable range to confirm that the blind spot monitor sensor is perpendicular to the floor surface (+/-5°).
HINT:
A digital angle meter can also be used to check that the blind spot monitor sensor is perpendicular to the floor surface or within the allowable range.
Standard
A B Blind spot monitor sensor RH 8 mm
(0.315 in.)-8 mm
(-0.315 in.)Blind spot monitor sensor LH 8 mm
(0.315 in.)-8 mm
(-0.315 in.)X Y Blind spot monitor sensor RH 5° -5° Blind spot monitor sensor LH 5° -5° - Using the sensor installation stud bolt center lines as a reference, check that the position or angle of the stud bolts are as shown in the illustration.
Standard
Dimension Specified Value y 29 to 42 mm
(1.14 to 1.65 in.)Degree Specified Value A 16 to 24 degree