Code No. B1146
ESL internal circuit fail
Code No. B1153 ESL internal circuit fail(ESL)
DIAGNOSTIC FUNCTION
When an error is detected to the internal circuit of electric steering lock, OSS-ECU sets
the diagnosis codes No.B1146 and No.B1153. At the same time, OSS-ECU displays the immobiliser
certification system inspection warning screen to the multi information display of the combination
meter.
JUDGEMENT CRITERIA
Check Conditions
- At electric steering lock certification
Judgment Criterion
- Abnormal signal is received from the electric steering lock.
PROBABLE CAUSES
- Electric steering lock malfunction
DIAGNOSIS PROCEDURE
1.After performing the locking and unlocking operations of the electric steering lock,
recheck the diagnosis code of OSS-ECU.