STEERING LOCK SYSTEM
| DTC Code | DTC Name |
|---|---|
| HOW TO PROCEED WITH TROUBLESHOOTING |
CAUTION / NOTICE / HINT
Use the following procedures to troubleshoot the steering lock system.
*: Use the intelligent tester.
PROCEDURE
VEHICLE BROUGHT TO WORKSHOP
Result
Proceed to
NEXT
INSPECT BATTERY VOLTAGE
Standard Voltage
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding.
Result
Proceed to
NEXT
CHECK DTC*
Check for DTCs and make a note of any codes that are output
Clear the DTCs.
Recheck for DTCs.
Based on the DTCs output above, try to cause the output of the same wireless door lock control system DTC, LIN communication system DTC, steering lock system DTC, engine immobiliser system DTC or entry and start system (for entry function) DTC by reproducing the symptoms indicated by the DTC.
Result
Result
Proceed to
DTC is not output.
A
Wireless door lock control system DTC is output.
B
LIN communication system DTC is output.
C
Steering lock system DTC is output.
D
Engine immobiliser system DTC is output.
E
Entry and start system (for entry function) DTC is output.
F
PROBLEM SYMPTOMS TABLE
Refer to Problem Symptoms Table.
Result
Result
Proceed to
Fault is not listed in problem symptoms table.
A
Fault is listed in problem symptoms table.
B
OVERALL ANALYSIS AND TROUBLESHOOTING*
Terminals of ECU.
Data List / Active Test.
Result
Proceed to
NEXT
REPAIR OR REPLACE
Result
Proceed to
NEXT
CONFIRMATION TEST
Result
Proceed to
NEXT
NEXT END