T-SB-0059-18

T-SB-0059-18
Sep 11, 2018
Pre-Collision System (PCS) Customizable Features for
Off-Road/Special Driving Conditions
Service
Category
Brake
Section
Brake Control/Dynamic Control System
Market USA
Applicability
YEAR(S)
MODEL(S)
2016 - 2018
Land Cruiser
2018
Sequoia, Tacoma, Tundra
ADDITIONAL INFORMATION
Introduction
All 2016 – 2018 model year Land Cruiser and 2018 model year Sequoia, Tacoma, and Tundra
vehicles are equipped with a Pre-Collision System (PCS), also known as Automatic Emergency
Braking (AEB) as part of Toyota Safety Sense.
The Pre-Collision System (PCS) defaults its operating mode to ON after each ignition (IG) cycle.
In some driving conditions, such as extended off-road use, driving with tire chains in adverse
conditions, towing another vehicle, or when your vehicle is being towed, drivers should operate
the vehicle with PCS OFF. Drivers may also prefer to maintain this setting after each IG cycle.
If this functionality is requested, follow the procedure in this Service Bulletin to disable the PCS
mode reset after each IG cycle.
Warranty Information
OP CODE
DESCRIPTION
TIME
OFP
T1
T2
N/A
Not Applicable to Warranty
–
–
–
–
© 2018 Toyota Motor Sales, USA
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Sep 11, 2018
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Pre-Collision System (PCS) Customizable Features for Off-Road/Special
Driving Conditions
Required Tools & Equipment
REQUIRED EQUIPMENT
SUPPLIER
Techstream 2.0*
Techstream Lite
PART NUMBER
QTY
TS2UNIT
ADE
Techstream Lite (Green Cable)
TSLITEPDLR01
TSLP2DLR01
* Essential SST.
NOTE
• Only ONE of the Techstream units listed above is required.
• Software version 13.10.019 or later is required.
• Additional Techstream units may be ordered by calling Approved Dealer Equipment (ADE)
at 1-800-368-6787.
Pre-Collision System Customization Procedure
1. Connect Techstream to the vehicle.
Figure 1.
© 2018 Toyota Motor Sales, USA
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Sep 11, 2018
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Pre-Collision System (PCS) Customizable Features for Off-Road/Special
Driving Conditions
Pre-Collision System Customization Procedure (continued)
2. Select Customize Setting.
Figure 2.
© 2018 Toyota Motor Sales, USA
T-SB-0059-18
Sep 11, 2018
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Pre-Collision System (PCS) Customizable Features for Off-Road/Special
Driving Conditions
Pre-Collision System Customization Procedure (continued)
3. Select Others.
Figure 3.
4. Select ON for PCS Operation State
Retention Setting.
Figure 4.
NOTE
The default setting for PCS Operation State
Retention is OFF. Selecting ON will
maintain the last PCS setting at ignition
OFF for the next time the ignition is cycled.
© 2018 Toyota Motor Sales, USA
T-SB-0059-18
Sep 11, 2018
Page 5 of 5
Pre-Collision System (PCS) Customizable Features for Off-Road/Special
Driving Conditions
Pre-Collision System Customization Procedure (continued)
5. Once ON is selected, click the green arrow
at the bottom of the page to continue.
Figure 5.
6. Click Next to begin the
initialization procedure.
Figure 6.
7. Once the Customize Setting is updated, the
PCS Operation State Retention Setting will
be set to maintain the last setting at ignition
OFF for the next time the ignition is cycled.
Figure 7.
8. Confirm the PCS setting is retained AFTER the ignition cycle.
© 2018 Toyota Motor Sales, USA