2014 Toyota Tacoma Technical Service Bulletins

424 technical service bulletins (TSBs) are on record for the 2014 Toyota Tacoma. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10109397Nov 24, 2014Equipment, Body and structure, Electrical system, Suspension. Region Letter: Safety Recall completion is important not only in satisfying government requirements but also is an integral part of our commitment to meet customer expectations of Toyota products. Toyota will be sending Safety Recall Follow-Up Notices to remind owners whose vehicles have not yet had campaign repairs completed. We request your assistance in completing the applicable campaign repairs as owners…
• 10109394Nov 24, 2014Body and structure, Suspension, Equipment, Electrical system. Region Letter: Toyota will be sending Safety Recall Follow-Up Notices to remind owners whose vehicles have not yet had campaign repairs completed. Please note the following information for Regional and PD associates.
• 10109389Nov 13, 2014Wheels. TT: Chrometec (plastic clad) wheels are being damaged during mounting and dismounting of tires.
• 10061267Nov 13, 2014Equipment, Suspension. Summary to be provided on a future date.
• 10109408Oct 16, 2014Transmission and drivetrain. TSB: The purpose of this bulletin is to assist in the identification and location of serial numbers on 2006 -2014 model year remanufactured automatic transmissions.
• 10109405Oct 16, 2014Transmission and drivetrain, Equipment. TSB: The purpose of this bulletin is to provide information regarding transmission and/or park neutral position switch installation. If the manual shift lever is rotated prior to installing the park neutral position switch, the detent spring may become detached from the manual shift lever.
• 10109404Oct 16, 2014Transmission and drivetrain. TSB: The purpose of this service bulletin is to provide information regarding the installation of the correct torque converter bolts during automatic transmission/transaxle assembly replacement. Incorrect torque converter bolts or missing washers can cause damage to the torque converter assembly.
• 10109403Oct 16, 2014Transmission and drivetrain. TSB: World Standard (WS) Automatic Transmission Fluid (ATF) was introduced to reduce maintenance costs and increase the mileage between scheduled maintenance checks. Here are some important tips when working with ATF-WS in Toyota vehicles requiring it's use.
• 10109464Oct 15, 2014Electrical system, Equipment. Tech Tip: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running OS 4.4 or later. Condition tends to occur to customers who have many previous text messages on their phones.
• 10109402Oct 14, 2014Equipment, Engine cooling. TSB: Some 2012 - 2014 model year Tacoma vehicles equipped with 1GR-FE engines may exhibit spark knock (detonation) during light acceleration and/or uphill in hot weather (80°F or higher). The Engine Control module/ECM (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition occurring.
• 10109463Oct 13, 2014Electrical system, Equipment. Tech Tip: Customer complains of carious Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed through the audio/navigation system, and the inability to place a hands free phone call using the audio/navigation system.
• 10109493Sep 30, 2014Transmission and drivetrain. TSB: The purpose of this bulletin is to assist in the identification and location of serial numbers on 2006 - 2014 model year automatic transmissions.
• 10109492Sep 30, 2014Transmission and drivetrain. TSB: The purpose of this bulletin is to provide precautions to follow when installing an automatic transmission/transaxle assembly to avoid MIL "ON" shifting issues and/or transmission damage. Use the information in this bulletin when installing an automatic transmission/transaxle assembly.
• 10109481Sep 10, 2014Transmission and drivetrain. TSB: Some 2005 - 2014 model year Tacoma vehicles may exhibit a squeak or creak noise from the clutch pedal when it is depressed or released. Changes have been made to the clutch pedal and clutch master cylinder assembly to address this condition.
• 10109557Aug 27, 2014Equipment, Electrical system. TSB: Some 2012 ? 2014 model year Tacoma vehicles equipped with 1GR-FE engines may exhibit a MIL "ON" condition for the following Diagnostic Trouble Codes (DTCs): ? P015A - A/F Sensor Delayed Response - Rich to Lean Bank 1 Sensor 1 ? P015B - A/F Sensor Delayed Response - Lean to Rich Bank 1 Sensor 1 ? P015C - A/F Sensor Delayed Response - Rich to Lean Bank 2 Sensor 1 ?
• 10061281Aug 27, 2014Engine. Summary to be provided on a future date.
• 10109587Aug 19, 2014Equipment. Tech Tip: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems.
• 10075369Aug 1, 2014Equipment. Summary to be provided on a future date.
• 10132756Jul 31, 2014Transmission and drivetrain. Dealer Letter: 1. Intermediate Shaft Installation Confirmation Instructions 2. Reporting Results back to TMS 3. Claim filing instructions
• 10132719Jul 30, 2014Electrical system. TSB: Some 2014 model year applicable vehicles equipped with Entune? Audio (version 010169) / Entune? Audio Plus (version 010171) / Entune? Premium Audio (version 010185) may exhibit one or more of the following conditions: ? Bluetooth® sometimes disconnects with Android? phones ? Bluetooth® disconnects with iPhone® 4 when connected to USB ? Radio reboots with heavy radio load condition (e.g., dual map and POIs ON…
• 10132742Jul 29, 2014Electrical system, Visibility (wipers, defrost, mirrors). Tech Tip: Tips for writing a DPR (Dealer Product Report) on manufacturing issues for windows and windshields.
• 10132717Jul 28, 2014Transmission and drivetrain, Vehicle speed control. TSB: Some 2005 ? 2014 model year Tacoma vehicles equipped with 1GR-FE engine (PreRunner and 4WD) and automatic or 6-speed manual transmission may exhibit a vibration felt in the seat, floorboard, and steering wheel between 15 ? 25 mph caused by a second order drivetrain vibration under acceleration. The following Repair Procedure may improve this condition.
• 10061332Jul 28, 2014Transmission and drivetrain. Summary to be provided on a future date.
• 10132715Jul 25, 2014Equipment. TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.
• 10132741Jul 8, 2014Engine. Tech Tip: Starting with the 2010 Model Year, Toyota began a gradual transition to the use of synthetic 0w20 viscosity engine oil. There are multiple benefits of this oil including: Reduced friction and wear on engine surfaces, Improved fuel economy, Reduction in waste oil stream (in vehicles approved for 10,000 mile oil change intervals), Reduced maintenance cost (in vehicles approved for 10,000 mile oil change…
• 10132709Jul 7, 2014Transmission and drivetrain, Vehicle speed control. TSB: Some 2012 ? 2014 model year Tacoma vehicles equipped with 1GR-FE engines may exhibit spark knock (detonation) during light acceleration and/or uphill in hot weather (80°F or higher). The Engine Control module/ECM (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition occurring.
• 10132708Jul 7, 2014Equipment. TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.
• 10061330Jul 7, 2014Engine. Summary to be provided on a future date.
• 10060733Jul 7, 2014Engine. Summary to be provided on a future date.
• 10132762Jun 12, 2014Electrical system. TSB: Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the Technical Information System (TIS) and the Calibration Update Wizard (CUW).
• 10132761Jun 12, 2014Transmission and drivetrain. TSB: Some 2012 ? 2014 model year Tacoma vehicles equipped with the A340 automatic transmission may exhibit a shudder condition on deceleration at approximately 20 mph after the vehicle has cold soaked. The Engine Control Module/ECM (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition occurring. Follow the Repair Procedure in this bulletin to address this…
• 10132760Jun 4, 2014Equipment. TSB: Some 2005 ? 2014 model year Tacoma vehicles used in severe off-road service conditions may exhibit a cracked Horn Mounting Bracket. Use the procedure in this bulletin to address this condition.
• 10060726Jun 4, 2014Electrical system. Summary to be provided on a future date.
• 10132816May 22, 2014Equipment. Tech Tip: 2014 MY vehicles equipped with Entune Plus and Entune Premium Audio System* may exhibit a condition which HD traffic is not being displayed. *NOTE: Camry and Camry HV are 2014.5 MY.
• 10060803May 22, 2014Equipment. Summary to be provided on a future date.
• 10132812May 1, 2014Engine, Back-over prevention (rear camera). Tech Tip: Low battery voltage can contribute to a MIL "ON" condition for P0335 (Crankshaft Position Sensor Circuit) and/or P0340 (Camshaft Position Sensor Circuit) due to inconsistent rotational speed of the engine's crankshaft.
• 10133764Apr 23, 2014Engine cooling. Some 2014 model year Tacoma vehicles may exhibit a condition where the blower motor only operates on high speed and all other blower speeds are inoperative.
• 10133707Apr 23, 2014Engine cooling. Some 2014 model year Tacoma vehicles may exhibit a condition where the blower motor only operates on high speed and all other blower speeds are inoperative.
• 10060797Apr 23, 2014Equipment. Summary to be provided on a future date.
• 10131813Apr 15, 2014Equipment. Some 2014 model year Tacoma vehicles may exhibit a condition where the blower motor only operates on high speed and all other blower speeds are inoperative. The blower motor resistor connector terminals have been updated to address this condition.
• 10060712Apr 15, 2014Equipment. Summary to be provided on a future date.
• 10131807Apr 10, 2014Transmission and drivetrain. Some 2012 ? 2014 model year Tacoma vehicles equipped with the A340 automatic transmission may exhibit a shudder condition on deceleration at approximately 20 mph after the vehicle has cold soaked. The Engine Control Module/ECM (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition occurring. Follow the Repair Procedure in this bulletin to address this condition.
• 10060705Apr 10, 2014Transmission and drivetrain. Summary to be provided on a future date.
• 10060703Apr 10, 2014Transmission and drivetrain. Summary to be provided on a future date.
• 10131806Apr 2, 2014Equipment. TSB: Some 2014 model year vehicles equipped with Entune? Premium Audio System may exhibit one or more of the following conditions: Some POIs are shown multiple times, Some POIs cannot be searched, some road names and POIs in voice guidance do not match actual names, some city names cannot be recognized by Voice Command System, navigation routes to wrong location when destination is input by address. A new Map Micro…
• 10133737Mar 11, 2014Engine cooling. Some 2013 model year Tacoma vehicles may exhibit a condition where the blower motor only operates on High Speed and all other speeds are inoperative.
• 10060796Mar 11, 2014Equipment. Summary to be provided on a future date.
• 10133726Mar 5, 2014Tires. The purpose of this bulletin is to provide a procedure to adjust tire pressure correctly when outside temperature is significantly colder or warmer than shop temperature. Seasonal temperature change can dramatically alter tire pressure, which can cause the low tire pressure warning light to illuminate.
• 10131933Feb 28, 2014Equipment. Customer complains of Bluetooth connectivity concerns such as: Difficulty to pair phone, Intermittent Bluetooth failure to connect to the vehicle when first turning on the vehicle. These concerns can be caused by changes made on the customer's phone. Make sure to inquire with the customer if the connectivity concerns occurred after receiving an operating system update on their phone or they have restored their…
• 10131911Feb 27, 2014Electrical system, Equipment. Some 2014 model year applicable vehicles equipped with Entune (version 010169) / Entune Plus (version 010171) / Entune Premium (version 010185) Audio may exhibit one or more of the following conditions. Bluetooth sometimes disconnects with Android phones. Bluetooth disconnects with iPhone 4 when connected to USB. Radio reboots with heavy radio load condition. Radio reboots after completing a navigation route by…

← All problems reported for the 2014 Toyota Tacoma