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NHTSA ID Number: 10216988
Manufacturer Communication Number: Subaru
TechTips
Summary
TechShare QMR of the Month
Articles Contained in this Issue
Click on a title below to jump to the article.
Click the date located in the footer to return to page 1.
CODE ARTICLE………………………………………………………….PAGE
(00) STIS New Releases………………………………… 8
(01) QMR of the Month………………………………..1-2
(01) QMR of the Month Award
Presentations………………………………………… 2
Tech Tips Greatest Tips
(08) 2015MY Legacy and Outback: Journey time .
Alert on Combination Meter
Telltale Display………………………………………. 3
(02) Diagnosing P0128 on Thermo Control Valve .
Equipped Vehicles………………………………..3-4
(03) Transmission Oil Residue,
New Vehicles……………………………………….5-6
(15) Keyless Access Output Volume……………….. 7
(15) Service Provider Software Information, .
Infotainment Portal………………………………… 8
1 Affected Product
Vehicle
1 Associated Document
Manufacturer Communications
TIPS0622 – June 2022 TechTIPS Newsletter
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- [Pro OBD2 Scanner] - BlueDriver is the easiest way to scan and understand your vehicle like a professional mechanic. Read and clear your car’s trouble codes and check engine light.
- [Read & Clear All The Codes] - BlueDriver's enhanced vehicle diagnostics gives you access to information normally available only to mechanics on their OBD2 scan tools. Now you can read and clear ABS, Airbag, SRS, TPMS codes, and many more.
- [Get The Right Fix & View Live Data] - Much more than a car code reader, BlueDriver is a diagnostic tool. You’ll get unlimited repair reports with possible causes and fixes, plus real-time health monitoring while you drive with the live data feature.
- [Wireless & Bluetooth Enabled] - Say goodbye to wires. BlueDriver connects with Bluetooth via your phone/tablet to a sensor that plugs into your car's OBDII port. Get all of the capabilities of an expensive code reader & scan tool without any annoying wires.
- [User-Friendly App and Repair Videos] - BlueDriver gives you more ways to scan and fix your vehicle. Our iOS & Android app connects you to a large database of repair videos with step-by-step directions of repairs.
- [Easy to Use--Work out of box] + [FOXWELL 2025 New Version] FOXWELL NT604 Elite scan tool is the 2025 new version from FOXWELL, which is designed for those car owners who want to figure out the cause issue before fixing the car problem via scanning the most common systems like abs srs engine and transmission.The NT604 Elite diagnostic tool comes with latest software, which can be used out of box. No need to waste time to download the software first.
- [Affordable] + [Reliable Car Health Monitor] Will you be confused what happen when the warning light of abs/srs/transmission/check engine flashes? Instead of taking your cars to dealership, this foxwell scanner will help you do a thorough scanning and detection for your cars and pinpoint the root cause. It will t-urn off the warning light car after the problem is fixed.👉TIPS: Airbag crash/collision data can NOT be cleared even you replace the new airbag.
- [5 in 1 Diagnostic Scanner] Compared with those auto scanners (50-100), NT604 Elite code scanner not only includes their OBDII diagnosis but also it can be an abs/srs scanner, transmission and check engine code reader. When it’s an odb2 scanner, you can use it to check if your car is ready for annual test through I/M readiness menu. In addition, live data stream, built-in DTC library, data play back and print, all these features are a big plus for it. Note: doesn't support maintenance function.
- [Fantastic AUTOVIN] + [No extra software fee] Through the AUTOVIN menu, this NT604 Elite car scanner allows you to get your V-IN and vehicle info rapidly, no need to take time to find your V-IN and input one by one. What's more, the NT604 Elite abs srs scanner supports 60+ car makes from worldwide (America/Asia/Europe). You don’t need to pay extra software fee.
- [Solid protective case KO plastic carrying bag] + [Lifetime update] Almost all same price-level obd scanner diagnostic tool only offers plastic bag to hold on the scanner.However, NT604 Elite automotive scanner is equipped with solid protective case, preventing your obd2 scanner from damage. Then you don’t need to pay extra money to buy a solid toolbox.
- [Transform Your Car Care Experience] - With BLCKTEC, instantly become your own professional mechanic. Effortlessly read and clear your car’s trouble codes and check engine light, ensuring your vehicle stays in top condition.
- [Empower Yourself with Comprehensive Diagnostics] - Unlock the full potential of your vehicle with the BLCKTEC 430. Access detailed diagnostics previously exclusive to professional mechanics’ OBD2 scan tools, including ABS, Airbag, SRS, TPMS codes, and beyond, right at your fingertips.
- [Drive with Confidence] - The BLCKTEC 430 is more than just a car code reader; it's your personal vehicle health advisor. Receive tailored repair reports with potential causes and verified solutions for your specific make and model, guiding you to the right fix every time.
- [Seamless Connectivity, Ultimate Convenience] - Experience the freedom of wireless diagnostics with this portable car scanner. Easily connect via Bluetooth to our intuitive sensor and enjoy all the functionalities of high-end scan tools without the clutter of wires, directly from your smartphone or tablet. To connect the tool to the App, please DO NOT go to device's Bluetooth settings, instead, open RepairSolutions2 App and follow the instructions on the App to pair the BLCKTEC 430.
- [DIY Repairs Made Easy] - Navigate car maintenance with ease using our premium app. Access a vast library of easy-to-follow repair videos, guiding you through each step of the repair process, compatible with both iOS & Android devices.
- Pro-level ABS SRS OBD2 Scanner - Based on the NT301 FOXWELL Scanner, this car scanner takes OBD-II diagnostics to the next level by in-depth insights on reading ABS SRS Diagnostic Trouble Codes, display the Live Data: Wheel Speed Sensor, Airbag Issues, Wiring Faults, clear the ABS error codes after the car faults repaired, etc... NOTE: This code reader can only read SRS codes but CANNOT reset any Airbag crash codes. Please check the functions coverage BEFORE purchasing. NO Need to Register &Subscription.
- Full-Feature ABS Diagnostics - Real-time tracking of wheel speed sensor, brake force distribution, and brake pressure with dynamic graphs for easy analysis. Effortlessly read ABS trouble codes and access freeze frame data to identify and resolve system issues. This ABS scanner diagnostic tool also monitors ABS performance during emergency braking or on slippery surfaces, providing alerts for potential problems.
- Basic OBDII Scanner Functions - This obd2 scanner diagnostic tool also can Check Engine Fault Light, diagnose OBD-II modules instantly, display the Live Data with graph (engine RPM, coolant temperature, fuel trim, and sensor readings), locate bad sensors and indicate I/M readiness status before the annual inspection. Reducing the potential driving risk and keep a peak performance on the road.
- Top ABS Bleed Scan Tool - After replacing the ABS pump or adding brake fluid, air can enter the ABS module, causing the pedal to feel weak or slow to return. This OBD2 scanner with ABS auto bleed will restore your brake pedal’s firmness by efficiently removing air from the ABS module. For vehicle coverage, check the FOXWELL Diagnostic Coverage List under Support on the official site. NOTE: This feature is NOT compatible with vehicles that support manual bleed.
- User-Friendly & Budget-Friendly - Enjoy software updates without subscription for newer vehicle models(Any more issues about update, please let us know）. This car code reader comes with a sturdy case for easy carrying. The code reader for cars will also save diagnostic data to avoid unnecessary diagnostic costs when you must to find the professional mechanic to fix the car faults instead of addressing them by yourself.
- [ABS Diagnosis] - Quickly identify and resolve ABS-related issues, including sensor faults (such as wheel speed sensors), wiring problems (faulty circuits or connectors within the ABS system), or ABS pump failures (malfunctions in the ECU controlling the ABS). Ensure proper system operation, restore optimal braking performance, and clear any warning lights.
- [SRS Diagnosis] - Quickly detect the airbag ECU itself, airbag sensor failure, airbag system plug disconnection or poor contact, seat belt sensor failure, or system error, etc, to ensure that the SRS (Supplemental Restraint system) is working properly. After repair, reset the system to clear the warning light and restore full safety performance. NOTE: It cannot reset Airbag crash or transmission codes.
- [Full OBD2 Function] - Read and clear trouble codes for all OBD2 systems, including show real-time data, freeze frame data, I/M Readiness, DTC lookup, test results for o-xygen sensor, On-board monitor test, request vehicle information, component test, modules present and e-vap test. Allowing you to quickly identify and troubleshoot vehicle issues.
- [AutoVIN Technology] - It simplifies diagnostics by automatically identifying the vehicle’s model and configuration, eliminating the need for manual input, and ensures accurate diagnostics by applying the correct data and algorithms, reducing errors caused by manual entry. Improves efficiency and streamlines the diagnostic process.
- [ABS Auto Bleeding] - Helps bleed your vehicle's Anti-lock Braking System (ABS), removing air from the brake lines to ensure optimal brake performance. It helps prevent brake issues such as spongy pedals, inconsistent braking, and reduced stopping power, and enhances vehicle safety by ensuring the ABS system is working properly, especially during critical driving situations. NOTE: It’s not compatible with vehicles that only support manual bleeding.
- [Brand-New ArtiDiag500] We've got everything you're looking for! Forget basic OBD2 scanners; TOPDON's ArtiDiag500 car scanner offers more. The all-new ArtiDiag500 not only includes full OBD2 functions and 4-system diagnostics but also provides DIYers with 6 maintenance services. The brand-new, cost effective AD500 is back in full swing!
- [4-System Diagnostics] DIY enthusiasts, take notice! Will these 4-system diagnostics be the treasure you've been seeking? The ArtiDiag500 code reader offers in-depth testing for the engine, transmission, ABS, and SRS systems, reading fault codes and data streams. It also visualizes real-time data in chart form, simplifying complex data for storage and future playback, aiding DIY users in problem detection.
- [6 Reset Functions] Hey, hang tight for a moment. With these 6 reset functions, the ArtiDiag500 has got you covered. It offers throttle adaptation along with reset capabilities for Oil, SAS, TPMS, BMS, and EPB. Seamlessly aligning the throttle, battery, tires, and brake pads with your vehicle, it also adjusts the steering angle and turns off the oil light. Looking to restore your car to its original condition? Look no further than the ArtiDiag500.
- [Multiple Functions] The Smart AutoVIN of this TOPDON OBD2 scanner keeps track of your manual selections for vehicle make, model, and year and directs you to the suitable diagnostics. Max 4 Live Data streams integrated for much easier data processing. Diagnostic feedback online with this diagnostic tool to help you get tough repair operations well-completed. Real-time car battery voltage monitoring identifies probable vehicle defects.
- [Global Support] Rest assured about compatibility with your vehicle and language – ArtiDiag500 currently supports 67+ car brands, 10,000+ models, covering most vehicles worldwide, and is available in 12 languages. Whether it's for your car or preferred language, there's an ideal choice for you. Plus, it's fully compatible with Android 11 for smoother use.
- Comprehensive OBD2 Scanner with 15 Resets: The XTOOL D5S car code reader and vehicle reset tool provides an advanced diagnostic solution with 15 high demand reset functions, including Electronic Parking Brake Reset (EPB), SAS, BMS Reset, Throttle Body Relearn, TPMS Reset, ABS Bleeding, Injector Coding, Gearbox Match, Suspension Adjustment, Headlight, Window Initialization, Crank Sensor Relearn and more. Equipped with CAN FD Protocol and FAC AutoAuth, the D5S obdii scanner diagnostic tool ensures compatibility with a broad range of modern vehicles, allowing users to address common maintenance needs quickly.
- 4 Main System Car Diagnostic Scanner & Full OBD2 Diagnostics: The XTOOL D5S vehicle code reader is ideal for home mechanics, DIYers, and professionals, providing access to Transmission/Engine/ABS/SRS to read dtcs, and live data can be displayed in text or up to 4 pid data graphs, along with full OBD2 diagnostics to check the engine light on, other obd2 issues and routine maintenance. This scan tool ensures you can keep your vehicles in top condition, avoiding costly repairs or unexpected breakdowns. NOTE: Some vehicles display three systems after connection because the transmission and engine of some vehicles are integrated into one
- One-Tap W!Fi Updates + No Software Fees: Enjoy a 5.45” high-resolution touchscreen (1440x720) that’s easy to read, even in low light. Free lifetime software updates over Wi-Fi keep your D5S OBD2 Scanner Diagnostic Tool updated with the latest features—no hidden fees. Ample 32GB storage plus expandable memory ensures room for all your diagnostic data, while durable silicone grips provide comfortable, secure handling. This makes D5S a cost-effective, long-term investment for continuous diagnostic support, a reli~able automotive scanner diagnostic tool for your family
- Wide Compatibility Across 90+ Vehicle Brands: The XTOOL D5S Scanner for cars and trucks works with OBDII-equipped vehicles built after 1996, covering over 90 vehicle brands, including 12V diesel and SUVs, minivans, and light-duty trucks. It supports most of protocols include CAN FD for broad compatibility. For vehicle-specific compatibility, send us your vehicle information to check the compatibility before purchase
- Super Clear Navigation Display: The XTOOL D5S car scanner enhances your diagnostic workflow with a super clear navigation display, designed for convenience and speed. TOP Capability include a Voltage Display for real-time monitoring of your vehicle’s electrical system, a “My Vehicle” Menu for adding and managing vehicle information, and Quick Button Interfaces for both Auto Scan and OBD2 Diagnostics, ensuring you can quickly access the menu you need. These features streamline the diagnostic process, allowing you to focus on what matters most—Efficient vehicle maintenance
- 2025 FOXWELL Scanner NT716: New Bidirectional Scan Tool – Get active test capabilities for ABS, Airbag, Transmission, and Engine systems, easily perform various tests such as injectors, Cooling Fan, Fuel Pump, etc.The price of $ 200+ enjoys a $ 300-500 code reader service! With the NT716 Scanner Diagnostic Tool, You only need to plug in the device to accurately obtain real -time data information. To understand whether your car's system actuator is normal, prevent danger in advance, and drive with confidence. 👉P.S. The active test function needs to be upgraded before it can be used.
- 4-System Car Scanner for ABS, Airbag, Transmission, and Engine – Easily read error codes and ECU information, view 4-in-1 live data, and save or download data for later reference. The built-in DTC library explains fault codes clearly, and once issues are fixed, you can clear codes and turn off warning lights with just one tap. FOXWELL NT716 Code Scanner empowers you to handle most diagnostics on your own, saving you time and money instead of relying on an elusive mechanic.
- 9 Reset Functions – Unlike other obd2 scanner diagnostic tools in this price range that offer only 5–7 resets, FOXWELL NT716 scan tool supports 9 essential reset functions, including ABS Bleeding, SAS, Oil Light, EPB, BMS, DPF, Throttle Relearn, Injector Coding, and TPMS. You can monitor the running status of various systems of the car by live data flow, identify potential problems, reset system data, and extinguish the flashing oil lamp fault light! ❗Notice:This product does NOT have special functions for car k-ey p-rogramming.
- Full OBD2 Scanner with Plug-and-Play – Enjoy comprehensive OBDii functions, including AutoVIN for automatic vehicle info recognition, one-click I/M Readiness for emissions checks, real-time data, and freeze frame capture… Scanner FOXWELL NT716 makes it easy to prepare for annual inspections, helping you stay road-ready with confidence each year.
- 5.5" HD Touchscreen Tablet Diagnostic Scanner– Get rid of the confusion caused by the 2.8" scanner with multi - button operation; Built -in 4000mAh battery, the new version of the battery life is greatly enhanced; No subscription fee, no additional charges, share reports anytime, one - click free WiFi upgrade; Android 9.0 system, 24+language , support 100+ car brands from 1996 to 2025.
- 🎉【2025 Upgraded Ver. of AL519/ ML519/ ML619】Autel develops the brand-new AutoLink AL619 as the advanced ver. of Autel ML519, AL519, AL319, MS309. This AL619 OBD2 scanner can scan ABS & SRS systems, and support 10 Modes of OBD II Diagnostics Function on Worldwide Vehicles to read, erase codes and turn off the MIL, ABS, SRS warning lights so that you can better maintain your car when related malfunctions occur and make your vehicle ready for the annual test.🚦📢Kindly note: AL619 only supports 2015 or pre-2015 cars. And services are not universal, please send us your car VIN# to check the compatibility before ordering.📩AutelStoreOnline @ outlook . com📩.
- 🎉【Accurate ABS/ SRS Diagnostics Functions】The ABS/ SRS diagnostic function is used to retrieve and clear codes from the ABS/ SRS systems. It can read and clear DTCs, show definitions of each code, display live data of multiple sensors in the graph to locate fault causes, and assist home mechanics to do the proper repair and clear ABS & Airbag warning lights. Diagnoses ABS/ SRS system codes on most 1996 and newer major vehicle models. Please email 📩 AutelStoreOnline @ outlook . com 📩 for help.
- 🎉【All 10 Modes of OBD II Diagnostics Function】The OBD II Diagnostics function is a fast-access option that allows you to carry out a quick test on the engine system of OBD II vehicles. Read Codes, Erase Codes, Live Data, Freeze Frame, Retrieving I/M Readiness Status, O2 Monitor Test, On-Board Monitor Test, DTC Lookup, Component Test, Viewing Vehicle Information, Modules Present.
- 🎉【Live Data and Freeze Frame Data】With Live Data functions, Autel AL619 OBD2 diagnostic code reader allows you to view the live PID (Parameter Identification Data) of the vehicle's computer module(s) in text, graph to check the status of various sensors. And Freeze Frame Data enables you to view the vehicle's operating parameters at the moment a DTC is detected. These information will aid the technician by allowing the parameters to be duplicated for diagnostic and repair purposes.
- 🎉【DTC Lookup Feature】Besides showing you the code’s definition while you are reading the diagnostic trouble codes, AL619 features comparably user-friendly DTC Lookup Function which enables you to retrieve the definitions of any error codes from the large database of AL619, saving you from the hassle of wasting time searching definition of every code via Google.
- 【UPGRADE OF NT604-POWERFUL 5 RESETS】Wanna to do maintenance service for your car however the basic 4 system scanner tool can't do it? Then FOXWELL NT614 Elite-the upgraded version of nt604, was born for providing you with 5 special functions-ABS Bleeding/Oil Reset/SAS Calibration/EPB Reset/Throttle Reset. These functions are enough for your daily needs. No need to buy those 300-600 dollors obd2 scanner. Saving your unnecessary repair fee with FOXWELL nt614 car scanner diagnostic tool!
- 【ENGINE/ABS/SRS/TRANSMISSION CODE READER】Don't know what's wrong with your car when the warning light of ABS, transmission, SRS, Engine flashes? NT614 Elite obd2 scanner can pinpoint the problem components. It boasts many functions of engine, abs, srs and transmission such as read & erase fault codes and grapgh live data like engine temp, wheel speed sensor, read transmission temperature, etc. Compared with car repairs, using foxwell nt614 elite is more convenient and a-ffordable.
- 【Best Bang For Your Buck!-FOXWELL NT614 Elite】1. 2025 New software-faster than old one. 2. One click lifetime WIFI f-ree update, no need to use the annoying Micro SD card. 3. New Update-No need to register on the FOXWELL website before use, more convenient! 4. More intuitive viewing with new interface, you can find I/M, Battery Test, DTC Lookup directly.
- 【ABS BLEEDING OBD SCANNER】Do you always feel the brake pedal was slowly sinking to floor or it's loose after doing a complete front & rear brake job? And then you need to take more time than normal to stop your car, which is very dangerous. That's because when you open the brake system to replace components, air gets inside. To get a firm brake pedal, the air need to be removed by bleeding the brakes. NT614 Elite odb2 scanner can do ABS BLEEDING perfectly for your cars.
- 【SMART AUTOVIN & LIFETIME F-REE WIFI UPDATE & PERFECT GIFT CHOICE】With the fantastic AUTOVIN function, this nt614 scan tool can get your VIN and vehicle info rapidly. No need to spend much time in finding your VIN and input it one by one. Also, the lifetime f-ree wifi update is provided for more vehicle coverage, bug fixes, newly added parameters. SAVE AT LEAST 1000+ PER YEAR. And this automotive scanner is a best gift for your Dad, Husband, Boyfriend and Handy Men.
SEOCONTENT-START
June 2022 TechTIPS Page 1 of 10 Subaru Service and Technical Support Line Newsletter ©2022 Subaru of America, Inc. All rights reserved. 01 TechShare QMR of the Month We are pleased to announce this month’s TechShare QMR of the Month Winner: Pete Silan from Farrish Subaru in Fairfax,VA Pete created a high quality QMR using TechShare reporting the driver side main switch will not operate the passenger side window. In addition, the passenger side window switch only lowers the window. Pete’s report included detailed diagnostic steps, high-quality photos, and videos. Please refer to the following link to review the TechShare QMR in detail. https://subarutechshare.com/qmrs/TS-196154 In appreciation for going the extra mile and sharing his experience with us, Pete will be receiving the following from his Field Service Engineer: $500.00 Snap-On gift card SUBARU TECHLINE HOLIDAYS & HOURS OF OPERATION Mon. – Thurs. 8:30AM – 7:30PM EST Friday 10:30AM – 5:00PM EST Saturday 9:00AM – 3:00PM EST Articles Contained in this Issue Click on a title below to jump to the article. Click the date located in the footer to return to page 1. CODE ARTICLE………………………………………………………….PAGE (00) STIS New Releases………………………………… 8 (01) QMR of the Month………………………………..1-2 (01) QMR of the Month Award Presentations………………………………………… 2 Tech Tips Greatest Tips (08) 2015MY Legacy and Outback: Journey time . Alert on Combination Meter Telltale Display………………………………………. 3 (02) Diagnosing P0128 on Thermo Control Valve . Equipped Vehicles………………………………..3-4 (03) Transmission Oil Residue, New Vehicles……………………………………….5-6 (15) Keyless Access Output Volume……………….. 7 (15) Service Provider Software Information, . Infotainment Portal………………………………… 8 The Subaru TechTIPS newsletter is intended for use by professional Technicians ONLY. Articles are written to inform those Technicians of conditions that may occur in some vehicles, or to provide information that could assist in the proper servicing of the vehicle. Properly trained Technicians have the equipment, tools, safety instructions, and know-how to do the job correctly and safely. If a condition is described, DO NOT assume that your vehicle has or will have that condition. Impreza, Legacy, Justy, Loyale, Outback, Forester, Subaru SVX, WRX, WRX STI, Baja, Tribeca, BRZ, XV Crosstrek, Ascent, Crosstrek Hybrid and “Quality Driven” are Registered Trademarks. ISO 14001 is the international standard for excellence in Environmental Management Systems. Please recycle or dispose of automotive products in a manner that is friendly to our environment and in accordance with all local, state and federal laws and regulations. CAUTION: VEHICLE SERVICING PERFORMED BY UNTRAINED PERSONS COULD RESULT IN SERIOUS INJURY TO THOSE PERSONS OR TO OTHERS. SUBARU OF AMERICA, INC. IS ISO 14001 COMPLIANT Continued on the next page June 2022 Continued on the next page June 2022 TechTIPS Page 2 of 10 01 QMR of the Month (CONTINUED) The other regional winners selected from TechShare QMRs submitted during April 2022 were: • Darren Beck from Ganley Subaru of Wickliffe • Brian Hillock from Cascade Subaru – Wenatchee • Russell Witt from Profile Subaru • Marco Yanes-Pena from Bill Kolb Jr. Subaru Any Subaru Technician can participate in the TechShare QMR of the Month program. See the February 2013 and January 2016 issues of TechTIPS for full details. You just might see your name and photo in a future issue of TechTIPS! 01 QMR of the Month Award Presentations As part of our “enhanced” QMR of the Month recognition program, we will include a photo (whenever available) of the recipient’s award presentation in TIPS. The winner selected from QMR of the Month submissions received during April 2022 was Pete Silan, Shop Foreman and Senior Master Technician at Farrish Subaru, Fairfax, VA. Pictured from left to right is Farrish Subaru’s Dealer Principal Kevin Farrish, Subaru of America Inc. Field Service Engineer Dan Rockholt, Farrish Subaru’s Service Manager Gary Mellett, Farrish Subaru’s Shop Foreman/Senior Master Technician Pete Silan after being presented with his $500.00 Snap-On Gift Card, Farrish Subaru’s Operations Director Daniel Farley, Farrish Subaru’s General Manager Fawad Osmani, Subaru of America Inc. District Sales Manager Andrew Raszewski and District Parts/Service Manager Cory Hiken. Congratulations and THANK YOU to our April 2022 QMR of the Month Award recipient! Continued on the next page June 2022 TechTIPS Page 3 of 10 This series features TechTIPS articles frequently referred to by Techline. This month’s feature is from September 2015. 2015MY LEGACY AND OUTBACK: JOURNEY TIME ALERT ON COMBINATION METER 08 TELLTALE DISPLAY An added feature of the Combination Meter is an alert message (accompanied by a single “beep” sound) which will be displayed in the Telltale section above the odometer after 2 hours of driving have elapsed from ignition ON. The “beep” is the same sound heard when the low fuel lamp is first illuminated. This message is provided simply as a notification to make the driver aware they have been driving for 2 hours and it may be a good time to consider taking a break, checking fuel level, etc. Like other alerts shown on the Telltale display, it cannot be turned off or adjusted. This feature has been included on Subaru vehicles for several years, but unless the vehicle is driven for approximately 2 hours or more, many customers may have never experienced it. Until the Owner’s Manual is revised, information will be limited regarding this message. 02 Diagnosing P0128 on Thermo Control Valve Equipped Vehicles Forester 2019MY – current Crosstrek Sport 2.5L – All Legacy/Outback 2.5L 2020MY – current When diagnosing a DTC P0128 on a vehicle equipped with a Thermo Control Valve (TCV), Technicians may want to look somewhere unexpected: the CVT transmission fluid level. It was recently discovered that if the CVT fluid is mistakenly overfilled, it can cause the coolant temperature to rise abruptly. This will be outside of the normal logic seen by the ECM during engine warm up. This causes the TCV to switch to Rapid Cooling mode. In turn the ECM will interpret this as the engine not cooling/warming correctly, eventually leading to a P0128 DTC. The current Trouble Tree for P0128 does not mention a CVT fluid check. Be sure to refer to the applicable service manual to check that CVT fluid level!! Continued on the next page June 2022 TechTIPS Page 4 of 10 02 Diagnosing P0128 on Thermo Control Valve Equipped Vehicles (CONTINUED) To check for this concern, inspect the FFD data for P0128. Check to see if the “Coolant Valve Circulation” PID is on RAPID. Also, look for the “Coolant Temperature 1” PID to be reading around 120° F. If you find both of those conditions in the FFD, check the CVT fluid to see if it is overfilled. If you do not find both in the FFD, continue with the normal P0128 Trouble Tree. A special note; when following the Trouble Tree for P0128 on a 19-21MY Thermo Control Valve equipped vehicle, it may lead to replacement of the thermostat. This is incorrect. Vehicles with a TCV should not be equipped with a traditional coolant thermostat. The TCV takes on the job of a thermostat. Please review the updated Trouble Tree below. The Service Manual has been updated for 2022MY and up and has the correct information. Continued on the next page June 2022 TechTIPS Page 5 of 10 03 Transmission Oil Residue, New Vehicles During inspection of a new vehicle equipped with a manual or CVT transmission, there may be oil residue found in the following areas. • The CV shaft, bottom of the transmission or on the drain plug • The propeller shaft and the thermal barrier. This is due to a small amount of oil spillage during the assembly process. If this symptom is found it is recommended to: 1) Clean the area so it is free of any residue. 2) Drive the vehicle for several miles (recommendation: 10 miles). 3) Re-check whether oil residue is duplicated. If no new oil is found, no action is needed. Note: If further action is needed, refer to Tech TIPS 3/21 for Leak Trace Powder Revisited. Fig.1 Junction of Transmission and CV drive shaft Continued on the next page June 2022 TechTIPS Page 6 of 10 03 Transmission Oil Residue, New Vehicles (CONTINUED) Fig.2 Transmission oil drain plug Fig.3 Junction of Transmission extension part and Propeller shaft. Thermal barrier cover under the extension section. Continued on the next page June 2022 TechTIPS Page 7 of 10 15 Keyless Access Output Volume Vehicles equipped with Keyless Access have two BIU settings that can be adjusted at customer request for Keyless Buzzer sound. These settings can be accessed through BIU customization in SSM4. The following example is from a MY20 Outback Touring with push button start. The first setting will turn off the audible noise made when the lock and unlock buttons are pressed on the key fob. This setting is called Buzzer sounding setting. When switched to OFF, there will be no audible noise emitted when locking or unlocking the car. This setting can be changed at any time. The next setting, Keyless Buzzer Volume, will adjust the volume of the Keyless entry chirp. The default setting is 5. Lowering the number value will make the vehicle quieter as the lock/unlock buttons are pushed. The volume can be made slightly louder by raising the volume to 7. It is recommended that this setting be changed only at customer request. Continued on the next page June 2022 TechTIPS Page 8 of 10 15 Service Provider Software Information, Infotainment Portal With the anticipated release of the enhanced Infotainment Portal Questionnaire, pilot groups provided feedback on a question about the Carrier Version number; mainly what it is and what is it for. The Carrier Version number allows a phone carrier to control which versions of applications are allowed to ‘run’ on the phone. This is different from the Operating System Version number. This information can be beneficial in helping Technicians understand how two seemingly similar phones are different. Techline has been working with colleagues at Harman and United Radio to assist retailer Technicians in identifying when a customer concern is related to operating software, rather than hardware failure. Therefore, the Carrier Version number is a valuable piece of information to collect. This information can be found in both Apple and Android phones. For Apple phones: Navigate to Settings > General > About. Locate “Carrier,” this is the carrier version information. For Android phones: Navigate to Settings > About phone > Software information. Locate “Service provider software version.” This information can be useful in making sure that the phone being tested is as identical a match as possible to the customers’ phone. As always, being able to test with the customers’ actual equipment is recommended. Continued on the next page June 2022 TechTIPS Page 9 of 10 00 STIS New Releases ITEM CODE ITEM TYPE TITLE CREATED DATE 15-283-21R Technical Service Bulletin 2022 Audio/Navigation & Power … 13-Jul-22 01-185-22 Technical Service Bulletin Lifting Requirements & Procedu… 13-Jul-22 WRK-21R Subaru Product/Campaign Bulletin CVT Chain Guide Breakage 13-Jul-22 16-132-20R Technical Service Bulletin Diagnostic Information for All… 12-Jul-22 S1165BE Other/Miscellaneous 2023MY Solterra Registration M… 11-Jul-22 15-298-22 Technical Service Bulletin Repair Process for Vehicles Wh… 11-Jul-22 TECH_SRVY_22 Other/Miscellaneous 2022 Subaru Technician Survey 11-Jul-22 02-131-12R Technical Service Bulletin Oil Seepage Diagnosis and Repa… 11-Jul-22 02-136-12R Technical Service Bulletin Oil Seepage Diagnosis and Repa… 11-Jul-22 PT97442231 Accessory Installation Guide PORT INSTALLATION: 2023MY Solt… 8-Jul-22 16-139-22 Technical Service Bulletin CVT Assembly (WRK-21) Warranty… 8-Jul-22 15-294-22 Technical Service Bulletin Original Equipment Key Fob Una… 8-Jul-22 09-91-22 Technical Service Bulletin Engine Not Cranking/Starting 8-Jul-22 SOA3881320 Accessory Installation Guide OIL CAP 5W-30 8-Jul-22 SOA3881310 Accessory Installation Guide OIL CAP 0W-20 8-Jul-22 SOA3881300 Accessory Installation Guide SUBARU BATTERY TIE DOWN 8-Jul-22 SS_OTA_Navi_3.1 Owner Manual Over the Air Software Updates … 6-Jul-22 SS_OTA_Mid_3.1 Owner Manual Over the Air Software Updates 6-Jul-22 SS_OTA_Navi_3.0 Owner Manual Over the Air Software Updates … 6-Jul-22 WRC-22 Subaru Product/Campaign Bulletin Safety Recall – Engine Harness… 6-Jul-22 WRC-20R Subaru Product/Campaign Bulletin Rear Seat Belt Webbing Locking 6-Jul-22 WUV-07R Subaru Product/Campaign Bulletin CVT Chain Slip 5-Jul-22 05-88-21R Technical Service Bulletin Front Stabilizer Bushing- Desi… 5-Jul-22 All revised publications are highlighted in yellow. Continued on the next page June 2022 TechTIPS Page 10 of 10 *** Now you can e-mail your TechTIPS input and suggestions to: tech@subaru.com *** SUBARU TECHLINE Monday – Thursday 8:30 am to 7:30 pm Hours of Operation Friday 10:30 am to 5 pm and Saturday 9 am to 3 pm This is your chance to offer suggestions for use in future issues of TechTIPS! Make sure that if you e-mail us, you place in the subject line of your e-mail “For TechTIPS Newsletter”. Thank you! Model: Year: VIN: Description of situation encountered: Your suggestion for repair procedure, product improvements, etc.: Please attach separate sheets, if necessary. You may also want to include Service Manual diagrams or references, or your own drawings to assist in describing your suggestion. All information submitted becomes the property of Subaru of America, Inc. Permission is granted to Subaru of America, Inc. to print your name and suggestions in TechTIPS and other Subaru of America, Inc. publications. Mail items to: PO Box 9103; Camden, NJ 08101-9877. Your Name: Signature: Dealer’s Name: City: Date: Dealer Code:
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