NHTSA ID Number: 10133783
Manufacturer Communication Number: T-SB-0033-12 Rev
TSB/Document Date: 2018-04-23
Summary
Some 2012 ? 2013 model year Sequoia and Tundra vehicles with the 3UR-FE/FBE (5.7 L) engine may exhibit a MIL ?ON? condition with Diagnostic Trouble Code (DTC) P2440/P2442 (Secondary Air Injection System Switching Valve Stuck Open Bank 1/Bank 2) under freezing ambient conditions. The Engine Control Module/ECM (SAE term: Powertrain Control Module/PCM) logic has been revised to address this condition. Use the following repair procedure to reprogram the ECM (PCM).
T-SB-0033-12
Rev2
February 3, 2012
MIL "ON" DTC P2440/P2442
Service
Category
Engine/Hybrid
System
Section
Engine Control
USA
Market
Applicability
YEAR(S)
MODEL(S)
ADDITIONAL INFORMATION
2012 – 2013
Sequoia, Tundra
Engine(s): 3UR
VDS(s): BW5F1, BW5G1, BY5F1, BY5G1, BY64A,
BY67A, BY68A, CW5F1, CY5F1, DW5F1, DW5G1,
DY5F1, DY5G1, EY5F1, FY5F1, HW5F1, HY5F1,
JW5G1, JY5G1, KW5F1, KY5F1, KY5G1, LY5F1,
MW5F1, MY5F1, RY5F1, SY5F1, TY5F1, UW5F1,
UY5F1, YY5G1, ZY5G1, ZY64A, ZY67A, ZY68A
REVISION NOTICE
March 6, 2013 Rev2:
• Production Change Information has been added.
• Warranty Information, Parts Information, and Calibration Information have all been updated.
September 26, 2012 Rev1:
• The Title, Introduction, Warranty Information, Parts Information, and Calibration Information
have all been updated.
Any previous printed versions of this bulletin should be discarded.
Introduction
Some 2012 – 2013 model year Sequoia and Tundra vehicles with the 3UR-FE/FBE (5.7 L) engine
may exhibit a MIL “ON” condition with Diagnostic Trouble Code (DTC) P2440/P2442 (Secondary Air
Injection System Switching Valve Stuck Open Bank 1/Bank 2) under freezing ambient conditions.
The Engine Control Module/ECM (SAE term: Powertrain Control Module/PCM) logic has been
revised to address this condition. Use the following repair procedure to reprogram the ECM (PCM).
© 2013 Toyota Motor Sales, USA
Page 1 of 9
T-SB-0033-12
Rev2
February 3, 2012
Page 2 of 9
MIL "ON" DTC P2440/P2442
Production Change Information
This bulletin applies to vehicles produced BEFORE the Production Change Effective VINs shown
below.
MODEL
ENGINE
DRIVETRAIN
PRODUCTION CHANGE EFFECTIVE VIN
5TDZY5G1#DS047139
5TDKY5G1#DS047139
2WD
5TDYY5G1#DS047139
5TDZY64A#DS047139
5TDZY68A#DS047139
5TDZY67A#DS047139
3UR-FE
5TDBY64A#DS083611
Sequoia
5TDBY68A#DS083611
4WD
5TDBY67A#DS083611
5TDBY5G1#DS083611
5TDJY5G1#DS083611
5TDDY5G1#DS083611
5TDBW5G1#DS083611
3UR-FBE
4WD
5TDJW5G1#DS083611
5TDDW5G1#DS083611
© 2013 Toyota Motor Sales, USA
Rev2
T-SB-0033-12
February 3, 2012
Page 3 of 9
MIL "ON" DTC P2440/P2442
Production Change Information (Continued)
MODEL
ENGINE
DRIVETRAIN
WHEEL BASE
PRODUCTION CHANGE EFFECTIVE VIN
5TFSY5F1#DX140128
5TFRY5F1#DX140128
2WD
3700 mm
(145.7 in.)
5TFFY5F1#DX140128
5TFEY5F1#DX140128
3UR-FE
5TFLY5F1#DX140128
4WD
4180 mm
(164.6 in.)
5TFTY5F1#DX007978
3220 mm
(126.8 in.)
5TFKY5F1#DX005976
5TFBW5F1#DX295978
5TFUW5F1#DX295978
Tundra
3UR-FBE
4WD
3700 mm
(145.7 in.)
5TFMW5F1#DX295978
5TFHW5F1#DX295978
5TFDW5F1#DX295978
5TFUY5F1#DX295958
5TFHY5F1#DX295958
3UR-FE
4WD
3700 mm
(145.7 in.)
5TFBY5F1#DX295958
5TFDY5F1#DX295958
5TFMY5F1#DX295958
3UR-FBE
3UR-FE
4WD
4180 mm
(164.6 in.)
© 2013 Toyota Motor Sales, USA
5TFCW5F1#DX015093
5TFCY5F1#DX015093
T-SB-0033-12
Rev2
February 3, 2012
Page 4 of 9
MIL "ON" DTC P2440/P2442
Warranty Information
OP CODE
DESCRIPTION
TIME
MODEL
ENGINE
TOWING
OPTION
OFP
Tow
89661-0CM80
89661-0CM81
89661-0CM82
Std
89661-0CM90
89661-0CM91
89661-0CM92
Tow
89661-0CN30
89661-0CN31
89661-0CN32
Std
89661-0CN20
89661-0CN21
89661-0CN22
Tow
89661-0CM30
89661-0CM31
89661-0CM32
Std
89661-0CM20
89661-0CM21
89661-0CM22
Tow
89661-0CM70
89661-0CM71
89661-0CM72
Std
89661-0CM60
89661-0CM61
89661-0CM62
3UR-FE
Sequoia
3UR-FBE
EG1303
0.4
3UR-FE
Tundra
3UR-FBE
T1
T2
8A
99
APPLICABLE WARRANTY
• This repair is covered under the Toyota Federal Emission Warranty. This warranty is in effect
for 96 months or 80,000 miles, whichever occurs first, from the vehicle’s in-service date.
• Warranty application is limited to occurrence of the specified condition described in this
bulletin.
© 2013 Toyota Motor Sales, USA
Rev2
T-SB-0033-12
February 3, 2012
Page 5 of 9
MIL "ON" DTC P2440/P2442
Parts Information
MODEL
ENGINE
TOWING
OPTION
PREVIOUS
PART NUMBER
CURRENT
PART NUMBER
Tow
89661-0CM80
89661-0CM81
89661-0CM82
89661-0CM83
–
Std
89661-0CM90
89661-0CM91
89661-0CM92
89661-0CM93
–
Tow
89661-0CN30
89661-0CN31
89661-0CN32
89661-0CN33
–
Std
89661-0CN20
89661-0CN21
89661-0CN22
89661-0CN23
Tow
89661-0CM30
- Advanced VCI Box, Industry-leading J2534 Pass-Thru...
- High-Speed OEM-Level Diagnostics & Programming: Unlock true...
- Coverage for 17 Car Brands & Ultra Reliability: Works...
- User-Friendly RLink Platform & Expert Support: TOPDON’s...
- 6.6 ft USB-C Cable & Portable Storage Case: The RLink J...
Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: T-SB-0033-12 Rev
Replacement Service Bulletin Number:
MFR Communication Date: 2013-03-06
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
- Obd2 Bluetooth Scanner Lifetime Update: Ediag Elite offers revolutionary Advantage Lifetime Updates with unlimited access to the superior 15 reset service, bidirectional testing and full system diagnostics.The Ediag Elite is an excellent Bluetooth obd2 scanner diagnostic tool ideal for diy's and private car owners
- Bidirectional Control for Quickly Locating Problems: The Bidirectional Scan tool allows you to send commands directly from your smartphone to your vehicle for active testing. This feature helps to quickly narrow down problems such as air conditioning clutches, windows, doors, sunroofs, etc., reducing diagnostic time for mechanics and helping Diy users locate faults more easily. In addition, Ediag Elite provides fault analysis and repair guidance to help you solve problems efficiently.
- 15 Maintenance Resets: The current version introduces 15 popular special features: Oil Reset, Headlight Matching, Bleeding Reset, TPMS Reset, BMS Reset, Gear Box Relearn, Throttle Learning, Injector Coding, SAS Reset and more special functions in system diagnose menu. These functions make it easy for owners to carry out the necessary maintenance and servicing, ensuring that your vehicle stays in top condition, prolonging its service life and preventing common problems and breakdowns. Note: The Special function vary by model& year, Reach us check compatibility.
- Wide Compatibility CANFD & FCA
Autoauth: Compatible with GM, Ford, Toyota, Chrysler, Honda, Mazda, Nissan, Mitsubishi, Hyundai, KIA with standard OBD2 port from 1996 to newer. More car brands and features will be released gradually. Newest Ediag Elite scanner supports CANFD Protocol and FCA cars. Note: Coverage may vary on different vehicle by model& year ,Please contact us to confirm compatibility before purchase. - Perfect for Monitoring The Health of Your Vehicle: Ediag Elite is designed to make vehicle maintenance simple and efficient. With intelligent AutoVIN quick recognition, it is easy to connect to your car without the need for manual input. Real-time data is visualized in a variety of formats, including graphs, numeric, meter displays and clear 4-in-1 data charts, allowing you to effortlessly monitor real-time data. Data logging/reporting is available for playback and further analysis.
- No Annual Fees & 2026 Upgraded CAN FD: Why pay $199/year or more for updates? The 2026 newest Kingbolen K7 obd2 scanner features have been upgraded to Lifetime Updates without subscription fees, saving you significant costs in the long run. K7 scan tool also adds the CAN FD protocol for the latest GM models (2019+), enabling faster data transfer, reducing the risk of undetected errors
- 2026 Newest Top-tier Car Scanner: Kingbolen K7 diagnostic scan tool is equipped with most capabilities for daily repair/maintenance: Wireless diagnosis via Bluetooth, Bidirectional Test, ECU Online/Offline Code, 31+ Resets, PMI for Ford, Lincoln, Mazda, Global version for 100+ brand vehicles and 17 languages, no area limit, FCA AutoAuth
- OE-Level Full Systems Scan Tool: K7 professional diagnostic scanner with Auto Vin can do one-click to scan ECUs on most of vehicles, like pcm, ecm, eps, bcm, tpms, sas, a/c system... to read/clear code, view live data, freeze frame, read ecu info. 4-in-1 data stream graphics can make data viewing more intuitive. Detailed diagnostic reports will help you easily master the car situation as it can be shared by bluetooth or email! Adding workshop information can help your customers to know more
- Bidirectional Test/Active Test & ECU Code: Stop guessing and start fixing. Bidirectional scan tool Kingbolen K7 can perform real active test that can send commands to the vehicle's ECU to drive the actuators to work, like window, rear mirrors, sunroof, door, solenoids, wipers, headlamp, etc, helping you quickly find out bad parts and pinpoint faulty issues. K7 bidirectional scanner will be a good choice to save money and time on car repairs when performing complex maintenance and repair
- 31 Reset Functions: Avoid expensive dealership visits for simple services. Experience tells us that just a small repair service may cost a lot of money. Kingbolen K7 is a professional diagnostic scanner with 31 common maintenance services like Oil /SAS/EPB/TPMS Reset, Battery Matching, ABS Bleeding, Injector Code, etc. It effectively handles most of the car reset and relearning jobs, perfect for experienced DIYers and mechanics. Note: Functions in the menu vary across vehicles. Kindly check the compatibility before purchase
- 【Lifetime Database & Software Updates— No Subscription Fee, No Feature Lock, Save you $399/Y】KINGBOLEN K8 Pro's software can already be permanently upgraded and used for while software of other same price product still needs annual fee of almost $400. K8 pro scanner has packed all capabilities auto technicians would ever need for repair & maintenance services: Added CAN-FD & DOIP protocol, Bluetooth Wireless Diagnosis, Bidirectional Test, ECU Online/Offline Code & Guided Functions for VW, for Audi...34+ Restes, Autoauth for FCA SGW, Larger 4GB+64GB memory, 12600mAh battery, 8'' touch screen with 1280 * 800 Resolution. A Kickstand can allow the tablet to sit at a comfortable angle
- 【Newly Added CAN FD & DOIP Protocol】As Upgrade Version of Kingbolen K8, K8 Pro obd2 scanner supports CANFD and DOIP protocol, which will save you 200+ bucks as no need extra buy for special adapter. CANFD protocol suits for the latest GM(2019-), reducing the risk of undetected errors. The DoIP protocol (comes with DoIp cable) fits for 2017+ BMW(F&G chassis), for Jaguar & Land Rover after 2017, for Volvo after 2018. Plus, K8 Pro's Memory from 2G+32G expanded to 4G+64G, update period extended from 2 years to permanent
- 【34+ Hot Special Functions & V.A.G Guide】KINGBOLEN K8 pro bluetooth obd2 scanner covers almost all common services including Oil Reset, EPB, SAS, BMS Reset, ABS bleed, Throttle Reset, Suspension, Injector Code, Power Balance, Transmission Adaptation, Fuel Trim Learn, HVAC Control Module Calibrate, Language Change, A/F Settings, Stop/Start Reset, Crankshaft Sensor Relearn, TPMS, PMI function and etc. Imagine how much money and time you spend on car maintenance every year? K8 pro car scanner will be a good helper and saver for your car. V.A.G Guided function provides step-by-step guide to work for Volkswagen/Audi/Skoda. Note: Please send us model/year/vin to check compatibility before order
- 【Powerful Bidirectional Test/Active Test & ECU Code】As a bidirectional scan tool, KINGBOLEN K8 pro allows you to request information from a vehicle's ECU or send commands to the vehicle's modules to perform specific tests and functions, such as EVAP Tests, Turn on/off radiator fan, Window/Mirror/Door Lock Test, Pump and Value Tests, Sound horn Test, et. Without using the vehicle control system and dismantling car’s parts, it can quickly and accurately pinpoint the fault causes, simple operation saves time and money
- 【Wireless OE-Level All Systems Diagnostics】Equipped with Bluetooth VCI, you can do car diagnostics out of the car (up to 33F/10M) without being confined to a small space inside the car. Provides the convenience of Auto VIN, K8 pro allowing for easy access and diagnosis of all available modules on a wide range of vehicles, like PCM, ECM, BCM, TPMS, SAS, Fuel System, etc, to perform read/clear codes, view live data, freeze frame, perform active tests, and read ECU info... 12-In-1 Data Stream Graphics make data viewing more intuitive.Diagnostic reports can be shared via QR Code, Bluetooth or email.Built-in Browser and Fault Code Library allows you directly query the fault code when diagnosing
Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.