Toyota Tacoma (2015-2018) Service Manual: Steering Lock System
- Precaution
- Parts Location
- System Description
- System Diagram
- How To Proceed With Troubleshooting
- Problem Symptoms Table
- Diagnosis System
- Dtc Check / Clear
- Terminals Of Ecu
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Open / Short in Steering Lock ECU (B2781)
- Power Source Control ECU Malfunction (B2782)
- IG2 Signal Malfunction (B2788)
- Unable to Lock Steering Wheel
- Unable to Unlock Steering Wheel (Engine cannot Start)
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL UN-LOCK WARNING SWITCH ASSEMBLY (w/o Smart Key System)
(a) Engage the 2 claws to install the un-lock warning switch assembly to the
upper steering column bracket a ...
Precaution
PRECAUTION
1. PRECAUTIONS WHEN CHECKING FOR DTCS
(a) When the cable is disconnected from the negative (-) battery terminal, the
DTCs stored in the steering lock ECU (steering lock actuator or UPR ...
Other materials:
If you have a flat tire
Remove the flat tire and replace it with the spare provided.
■ Before jacking up the vehicle
● Stop the vehicle on a hard, flat surface.
● Set the parking brake.
● Shift the shift lever to P (automatic transmission) or R (manual transmission).
● Stop the engine.
& ...
Clearance Warning Ecu
Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL CLEARANCE WARNING ECU ASSEMBLY
(a) Connect the connector.
(b) Engage the 2 guides to install the clearance warning ECU assembly.
(c) Install the 2 screws.
2. INSTALL AIR CONDITIONING CONTROL ASSEMBLY (f ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL TRANSFER POSITION SWITCH (for 4WD)
Click here
2. INSTALL ENGINE SWITCH
Click here
3. INSTALL AIR CONDITIONING CONTROL ASSEMBLY
(a) Connect the connectors.
(b) Engage the 8 clips to install the air conditioning control assembly.
4. INSTALL RADIO AND DISP ...
