DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
Steering Lock System
DTC Code |
Detection Item |
Trouble Area |
See page |
---|---|---|---|
B2781 |
Open / Short in Steering Lock ECU |
- Steering lock actuator assembly (steering lock ECU) - LIN communication system - Harness or connector of LIN bus line |
|
B2782 |
Power Source Control ECU Malfunction |
- Steering lock actuator assembly (steering lock ECU) - Power management control ECU - Harness or connector |
|
B2788 |
IG2 Signal Malfunction |
- IGN fuse - Steering lock actuator assembly (steering lock ECU) - Power management control ECU - Harness or connector |
|
Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
A bolt without a torque specification is shown in the standard bolt
chart (See page ).
PROC ...
System Description
SYSTEM DESCRIPTION
1. DESCRIPTION
(a) The steering lock system locks or unlocks the steering by activating the
steering lock bar with a motor. The steering lock ECU activates the motor based
on signals from the certification ECU and power management cont ...