DTC B2275: STSW Monitor Malfunction [09/2014 - ]: Procedure

CHECK FOR DTC
1. Clear the DTCs (Refer to DTC CHECK / CLEAR [09/2014 - ] ).
2. Turn the power switch on (IG).
3. After 25 seconds have elapsed, check if the DTC has been set again.
  OK
  
  DTC B2285 is not output.
Result: NG

NG

GO TO DTC CHART (DTC B2285)

(Refer to DTC B2285: Steering Lock Position Signal Circuit Malfunction [09/2014 - ] )

Result: OK

OK

See step 2
CHECK HARNESS AND CONNECTOR (POWER SOURCE)
See step 1 See step 1

Result: NG

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR IN CIRCUIT CONNECTED TO POWER SOURCE

Result: OK

OK

See step 3
CHECK HARNESS AND CONNECTOR (GROUND)
See step 2 See step 2

Result: OK

OK

REPLACE POWER MANAGEMENT CONTROL ECU

(Refer to REMOVAL [09/2014 - ] )

Result: NG

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR