DTC B2285-62: Steering Lock Position Signal Compare Failure [11/2023 - ]: Procedure

1. Check for DTCs.

   Body Electrical > Smart Key > Trouble Codes 

   Result

   Result	Proceed to
   B2785-88 is not output	A
   B2785-88 is output	B

Result: 

B 

GO TO DTC B2785-88. Refer to  DTC B2785-88: Communication between ECUs connected by LIN Bus off [11/2023 - ] 

Result: 

A 

See step  2

Pre-procedure1

1. Disconnect the H138 certification ECU (smart key ECU assembly) connector.

   Procedure1

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

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   H138-11 (SLP) - Body ground	Always	Below 1 Ω

   Result

   Proceed to
   OK
   NG

   Post-procedure1

3. None

Result: 

OK 

REPLACE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY). Refer to  REMOVAL [11/2023 - ] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR