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NHTSA ID Number: 10226875
Manufacturer Communication Number: Subaru TechTips
Summary
Subaru Service and Technical Support Line Newsletter (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………………………………. 13
(01) QMR of the Month………………………………..1-2
(01) QMR of the Month Award Presentations………………………………………… 2
(15) STARLINK App Soft Key Grayed Out……….3-5
(01) Canadian to US Spec & Vice Versa…………5-6
(01) CPO Procedure for Turbocharged Subaru .
Vehicles………………………………………………6-9
(02) Leak – Down Testing…………………………10-11
(07) Identical Connectors Revisited, Again!…… 12
1 Affected Product
Vehicle
1 Associated Document
Manufacturer Communications
TIPS1022 – 2022 October TechTIPS Newsletter
MC-10226875-0001.pdf 8290.199KB
- [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.
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October 2022 TechTIPS Page 1 of 14 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: Luke Gerlach from Vic Bailey Subaru in Spartanburg, SC Luke created a high quality QMR using TechShare reporting on a check engine light along with a concern of unable to shift out of park. Luke’s report included detailed diagnostic steps, SSM4 project file, high-quality photos, and videos. Please refer to the following link to review the TechShare QMR in detail. https://subarutechshare.com/qmrs/TS-209246 In appreciation for going the extra mile and sharing his experience with us, Luke will be receiving the following from his District Service Quality Manager: $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………………………………. 13 (01) QMR of the Month………………………………..1-2 (01) QMR of the Month Award Presentations………………………………………… 2 (15) STARLINK App Soft Key Grayed Out……….3-5 (01) Canadian to US Spec & Vice Versa…………5-6 (01) CPO Procedure for Turbocharged Subaru . Vehicles………………………………………………6-9 (02) Leak – Down Testing…………………………10-11 (07) Identical Connectors Revisited, Again!…… 12 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 October 2022 Continued on the next page October 2022 TechTIPS Page 2 of 14 01 QMR of the Month (CONTINUED) The other Regional winners selected from QMRs submitted during August 2022 were: • Steven Putnam from Frank Fletcher Subaru • Steven Lothrop from One Subaru of Hayward • Leo Gilmore from Ruge’s Subaru • Francis Pelletier from Suburban 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 August 2022 was Master Technician Luke Gerlach from Vic Bailey Subaru in Spartanburg, SC. Luke is shown above (center) shaking hands with District Service Quality Manager Daniel Page after being presented with his $500.00 Snap-On Gift Card. To Luke’s left is SOA District Parts and Service Manager Matt Seiler. Vic Bailey Subaru’s Service Manager Daniel Noble and the rest of their Service & Parts team are also pictured surrounding Luke to congratulate him. Congratulations and THANK YOU to our August 2022 QMR of the Month Award recipient! Continued on the next page October 2022 TechTIPS Page 3 of 14 15 STARLINK App Soft Key Grayed Out Revisited Techline continues to receive reports regarding customer concerns with their Subaru Starlink App soft key being grayed out on their head unit display. If this is found to be the case, please note this is a normal operating characteristic. The Starlink App soft key will be grayed out until a phone equipped with the Subaru Starlink app is paired. Once a phone is successfully paired, the Subaru Starlink App logo will illuminate and be selectable. Below demonstrates both scenarios. For information about the Subaru Starlink app, refer to the correct Multimedia Owner’s manual for the vehicle. The Subaru Starlink soft key on the head unit display is unrelated to the Starlink Telematics features. The My Subaru app is needed to access the Telematics features of the vehicle. (Unpaired/ Grayed out) (Paired/Illuminated) On 23MY Outback, Legacy and Ascent vehicles equipped with CP1.5, this process is similar, however, if your phone is connected to Android Auto or Apple Carplay, you will need to toggle this off as the Subaru Starlink app cannot operate at the same time. A great video showing this process can be found in Techshare, QMR TS-217963. October 2022 TechTIPS Page 4 of 14 Continued on the next page 15 STARLINK App Soft Key Grayed Out (CONTINUED) October 2022 TechTIPS Page 5 of 14 Continued on the next page 15 STARLINK App Soft Key Grayed Out (CONTINUED) • When switching to SUBARU STARLINK while using Apple CarPlay • When switching to SUBARU STARLINK while using Android Auto 01 Canadian to US Spec & Vice Versa On occasion Techline will receive calls asking what is needed to convert a Canadian spec vehicle to meet U.S. standards. A vehicle produced for sale in a specific country cannot be changed to meet compliance with another country’s standards. It is advised to contact the Department of Motor Vehicles (DMV) for further information. The information below is from the DMV website. Continued on the next page October 2022 TechTIPS Page 6 of 14 01 Canadian to US Spec & Vice Versa (CONTINUED) 01 CPO Procedure for Turbocharged Subaru Vehicles Techline has observed a surge in Certified Pre-Owned (CPO) submissions with the increased number of turbocharged engines across multiple platforms. As part of the CPO program, turbocharged vehicles require the Calibration Identification/ Calibration Verification Numbers (CID/CVN) be checked before enrollment. Due to this high number of inquiries to Techline, we felt it necessary to remind retailers of the correct CPO procedures. To help serve retailers in a timely manner, please review the CPO process and expectations using the provided instructions below. Incorrect submissions will delay the process for all parties. Responses to CPO requests will be returned within 24 business hours. Evenings, holidays & weekends may affect return times. Continued on the next page October 2022 TechTIPS Page 7 of 14 01 CPO Procedure for Turbocharged Subaru Vehicles (CONTINUED) • Vehicles that are more than six years old ARE NOT eligible for CPO. • Checking the CID/CVN over the phone for CPO purposes is NOT the correct procedure. • Vehicles that are customer pay or used car inspections should not be submitted. Example: A customer wants to buy a 2017 STI
privately, from the local used car lot. The customer brings the vehicle to the retailer to make sure it has not been modified. In this situation, the retailer should call Techline and open a case to verify CID/CVN. • Vehicles that are at the retailer for warranty work, such as short block failure or check engine light diagnosis, should call Techline. • Vehicles that are modified should be called in with a Techline case opened and a Vehicle Modification Report filed. The Vehicle Modification Report can be found in Forms & Downloads on Subarunet, these get emailed to the Claims department, the email address is on the form. 1. Vehicle Information Acquisition screen Please be sure to obtain a clear, crisp image of the vehicle information acquisition screen. An example is shown below. Please DO NOT submit any information that is handwritten. Vehicle Information Sheets (VIS) or a copy of the Repair Order (RO) are also unacceptable. This information should ONLY be obtained using the Subaru Select Monitor. Pictures taken with a cell phone are acceptable as long and the information can be clearly read. SSM4 instruction on obtaining the acquisition screen. Continued on the next page October 2022 TechTIPS Page 8 of 14 01 CPO Procedure for Turbocharged Subaru Vehicles (CONTINUED) Continued on the next page October 2022 TechTIPS Page 9 of 14 01 CPO Procedure for Turbocharged Subaru Vehicles (CONTINUED) 2. Email submission instructions Submitting a CPO CID/CVN request is just like calling Techline. A case needs to be opened with credible information. This information includes: your full name, dealer code, and a contact number. You will always receive the confirmation email from the account you submitted it by. Always submit a CPO request from an email account that you have access to and check regularly. The email address to submit the CPO request is Tech@subaru.com. When following the Send- SSM4 document instructions on Subarunet it is displayed as “Tech Support”. Here is an example of properly submitted email. Continued on the next page October 2022 TechTIPS Page 10 of 14 02 Leak – Down Testing When working with Techline on a case or diagnosing a vehicle on your own, you may come to a point where a leak-down test is needed to determine combustion chamber integrity, or to find the source of leakage. Typically, a leak-down is performed after a compression test. When a compression test is lower than specification, that can indicate a cylinder leakage, or insufficient air volume to compress. When doing a leak-down test, it is important to set the gauge up properly. On a typical leak-down gauge you have a measurement of input air pressure and a measurement of the percentage of that air that is escaping. It is important to understand that the percentage of air “leaking” is based on the input air being at 100psi. If the input pressure is at 80psi, then even with a “perfectly” sealed cylinder, the gauge will display a 20% leak, as 80psi indicates an 80% seal. If 100 psi shop air cannot be maintained, it is important to calculate the correct percentage. The same cylinder: Continued on the next page October 2022 TechTIPS Page 11 of 14 02 Leak – Down Testing (CONTINUED) The next important step to remember when performing a leak down test, is that the cylinder should be at TDC of the compression stroke to ensure the cylinder is being tested in the state in which combustion occurs. It is important to not set the pressure and then rotate the engine, but to set the engine to TDC then input the air pressure slowly, watch that the engine does not rotate off TDC and continue until 100psi is applied to the cylinder in TDC. Then record your measurement or find your leak. Caution: If the piston is not correctly set at top dead center compression the crankshaft may rotate. Always ensure any tools used to rotate the crankshaft have been removed. When a loss is observed, find where the air is escaping from the cylinder to determine where the failure point is. If no loss is observed after a low compression test, this could be due to valves not opening or a bent connecting rod. Specification: Due to differences in leak-down test equipment, an actual cylinder leakage specification cannot be provided. However, your results should be consistent from cylinder to cylinder. Large variations in cylinder leakage readings will direct you toward a problem cylinder. Experience with the test equipment being used and past engine failure diagnosis should be your guides for how much variation between cylinders is acceptable when damage has occurred to one or more cylinders. Contact your DSQM or Techline to review if you are uncertain about your test results. NOTE: More information regarding cylinder leak-down testing can be found on STIS in Technician’s Reference Booklet: Engine Theory and Diagnosis (MSA5P2106C). Continued on the next page October 2022 TechTIPS Page 12 of 14 07 Identical Connectors Revisited, Again! Most electrical connectors in Subaru vehicles have unique designs which allow them to be plugged in to only one component. However, this does not apply to all connectors. Some connectors have the same physical shape and will connect to multiple components. These connectors don’t always have the same power, ground, or signal pins. If the component receives the incorrect circuit path, the component could be damaged. This is very common when installing Keyless Access Control Modules. Below are some examples of identical connectors for different components. Shown above is connector i10 (black) for the combination meter and i241 (white) for the Keyless Access Control Module. These connectors may be found on 2015-2017 Legacy/Outback We have had reports that the coolant temperature sensor and knock sensor connectors are identical and the wiring is long enough to be able to plug into the wrong sensor. It is always a good idea to mark the connectors with tape to avoid confusion or damaged components later. If that option is not available, it is recommended to see the service manual for wire colors specific to each connector to identify the connector. Here are links to previous Tech Tips 07/08, 06/19, 10/20 for this concern. Continued on the next page October 2022 TechTIPS Page 13 of 14 00 STIS New Releases ITEM CODE ITEM TYPE TITLE CREATED DATE 07-213-22R Technical Service Bulletin Genuine Battery Replacement 29-Nov-22 07-207-22R Technical Service Bulletin Subaru Battery Drain Product L… 29-Nov-22 07-184-20R Technical Service Bulletin Power Window Main Switch- Desi… 29-Nov-22 H630SAN010 Accessory Installation Guide Rockford Fosgate Speaker Upgra… 22-Nov-22 03-89-22R Technical Service Bulletin DTC B280B VDC Brake Fluid Pres… 22-Nov-22 16-132-20R Technical Service Bulletin Diagnostic Information for All… 17-Nov-22 15-236-18R Technical Service Bulletin Reprogramming File Availabilit… 17-Nov-22 H001SXC300 Accessory Installation Guide 2023MY Ascent Remote Engine St… 17-Nov-22 07-212-22 Technical Service Bulletin DTC B28DE: EyeSight® Security … 17-Nov-22 15-240-19R Technical Service Bulletin New Harman Audio Amplifiers 17-Nov-22 06-87-22R Technical Service Bulletin Electric Parking Brake Connect… 16-Nov-22 10-100-21R Technical Service Bulletin A/C Compressor- Manufacturing … 14-Nov-22 02-191-22R Technical Service Bulletin Genuine Subaru Alternative Eng… 14-Nov-22 WRJ-22 Subaru Product/Campaign Bulletin Defective Left Front Seat Belt… 11-Nov-22 J201SFL002 Accessory Installation Guide PORT INSTALLATION: 2023MY Asce… 10-Nov-22 L101SAN000 Accessory Installation Guide PORT INSTALLATION: 2023MY Outb… 10-Nov-22 H451SXC010 Accessory Installation Guide PORT INSTALLATION: 2022MY Asce… 10-Nov-22 H501SAN000 Accessory Installation Guide PORT INSTALLATION: 2023MY Lega… 10-Nov-22 H671SXC200 Accessory Installation Guide PORT INSTALLTION: 2022MY Ascen… 10-Nov-22 15-282-21R Technical Service Bulletin STARLINK Remote Engine Start (… 9-Nov-22 MSA5B2304A Owner Manual 2023MY Outback Getting Started… 9-Nov-22 07-199-21R Technical Service Bulletin Measurement of Dark Current (S… 2-Nov-22 B321SFL000 Accessory Installation Guide PORT INSTALLATION: 2023MY Lega… 1-Nov-22 15-130-08R Technical Service Bulletin Load Carrying Capacity Reduced… 1-Nov-22 H501SAN000 Accessory Installation Guide PORT INSTALLATION: 2023MY Asce… 1-Nov-22 H630SAN010 Accessory Installation Guide PORT INSTALLATION: 2023MY Asce… 1-Nov-22 B321SFG000 Accessory Installation Guide PORT INSTALLATION: 2023MY Asce… 1-Nov-22 H461SXC130 Accessory Installation Guide PORT INSTALLATION: 2023MY Asce… 1-Nov-22 09-84-22R Technical Service Bulletin Exhaust Pipe Front (EPF) Repla… 1-Nov-22 15-261-20R Technical Service Bulletin Reprogramming File Availabilit… 31-Oct-22 WRK-21/22R Subaru Product/Campaign Bulletin CVT Chain Guide Breakage 31-Oct-22 All revised publications are highlighted in yellow. Continued on the next page October 2022 TechTIPS Page 14 of 14 *** 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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