DTC U0233-87: Lost Communication with Side Obstacle Detection Control Module "B" Missing Message [10/2023 - ]: Procedure

Pre-procedure1

1. Disconnect the L287 blind spot monitor sensor (A) connector.

   Procedure1

2. Measure the waveform according to the value(s) in the table below.

   Standard

   Tester Connection	Switch Condition	Tool Setting	Specified Condition
   L287-5 (CA2P) - L287-6 (CA2N)	Ignition switch ON	1 V/DIV., 100 μs./DIV.	Pulse generation

   Result

   Proceed to
   OK
   NG

   Post-procedure1

3. Connect the L287 front side radar sensor (A) connector.

Result: 

OK 

REPLACE BLIND SPOT MONITOR SENSOR (A). Refer to  REMOVAL [10/2023 - ] 

Result: 

NG 

REPLACE BLIND SPOT MONITOR SENSOR (B). Refer to  REMOVAL [10/2023 - ]