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NHTSA ID Number: 10249595
Manufacturer Communication Number: 09-112-23
Summary
“This bulletin announces availability of new reprograming files for the Engine Control Module (ECM) developed to remedy engine DTCs.”
NUMBER: 09-112-23
DATE: 01/04/24
APPLICABILITY: | 2023-24MY Legacy & Outback 2.5L 2019-22MY Forester |
SUBJECT: | DTCs: P0016, P0017, P0018, P0019 & P0087 |
INTRODUCTION:
This bulletin announces availability of new reprograming files for the Engine Control Module (ECM) developed to remedy the following DTCs:
- P0016: Crankshaft Position – Camshaft Position Correlation Bank 1 Sensor A
- P0017: Crankshaft Position – Camshaft Position Correlation Bank 1 Sensor B
- P0018: Crankshaft Position – Camshaft Position Correlation Bank 2 Sensor A
- P0019: Crankshaft Position – Camshaft Position Correlation Bank 2 Sensor B
- P0087: Fuel Rail/System Pressure – Too Low Bank 1
These files contain enhanced logic for the self-diagnosis program of the ECM and to optimize stabilization of fuel pressure. If any of the DTCs listed above are found to be stored in the ECM, follow the procedures outlined below.
PRODUCT CHANGE INFORMATION:
The production change information is currently TBD.
PFC FILE APPLICABILITY:
Refer to the Information In PDF below…
Detailed information regarding the SSM5-R reprograming procedures can be found in TSB 14-28-21R.
PAK FILE AVAILABILITY:
Refer to the Information In PDF below…
SERVICE PROCEDURE / INFORMATION:
Refer to the Information In PDF below…
8 Affected Products
Vehicles
MAKE | MODEL | YEAR |
SUBARU | FORESTER | 2019-2022 |
SUBARU | LEGACY | 2023-2024 |
SUBARU | OUTBACK | 2023-2024 |
1 Associated Document
Manufacturer Communications
NUMBER: 09-112-23
DATE: 01/04/24
https://www.nhtsa.gov/recalls?nhtsaId=10249595
MC-10249595-0001.pdf 1065.377KB
Reprogramming
What J2534 reprogramming capabilities are available?
(4a) J2534 Reprogramming
Subaru reprogramming files using a generic (non-OEM) SAEJ2534 pass-thru vehicle programming device are available by contacting Service Technical Information Company toll free at 1-866-428-2278. The cost for the CD-ROM with all reprogramming files is $75.00 plus S/H and applicable state tax. Files will be updated four (4) times per year, in CD-ROM format, with all available reprogramming service information at the same above offered cost. Authorized Subaru Dealers are provided the same reprogramming information.
Before purchasing, the reprogramming details can be found in the following Reprogramming J-2534 Files chart. Click the link to view the PDF chart.
Subaru J2534 Reprogramming software meets the latest available J2534-1 specification. Our Reprogramming J2534 Files chart does not specify the Calibration Identification Number (CID); however, this information is included in our offered CD-Rom.
Note: The ECM or TCM being reprogrammed may already contain some or all of the reprogramming files listed in the Reprogramming J2534 Files chart shown by release date. It is possible to damage the vehicles ECM/TCMduring the reprogramming event. Once the reprogramming process has started, it is recommended not to interrupt the process until the event is completed. If you experience any problems, please contact your scan tool maker for further instructions.
(4b) Are all pre-2004MY Subaru vehicles compatible with J2534?
No. Subaru has no reprogramming capability for model years 1996-1998. Starting with our 1999 model year, please see our Reprogramming Pre-J2534 Files chart for affected model reprogramming information.
Both pre-J2534 reprogramming and J2534 pass thru reprogramming files are included in the offered HDS kit software for aftermarket service provider application.
- 【As a multi-protocol Pass-Thru vehicle interface】MaxiFlash Elite is a fully compliant SAE J2534-1 & SAE J2534-2 (March 2006) device. Specially designed to provide users with convenient PC communication and ECU reprogramming capabilities on any modern vehicle diagnostic bus, MaxiFlash Elite offers the most significant features desired by OEM customers: reliability, fast performance and flexibility.
- 【MaxiFlash Elite is an accessory tool for MK908P, MS908S Pro】Autel MaxiSys Elite to program ECUs on specific for BMW and for Benz vehicles, in case you lost the J-2534 programmer. ★★NOTE: J2534 CANNOT directly work with these single devices. After you received the J2534, you HAVE TO send us both the S/N(12 digits) of your tablet MS908S(etc.) and J2534. So, technically, Autel engineers can help you bind J2534 with your devices. The functions are NOT universally compatible. Please send VIN number to 🚘jmxd2022@outlook.com📧🚘 to check compatibility before your order. If need any supports, Please contact us.
- 【Wireless with advanced networking functions】Built-In Wireless with advanced networking functions and data storage. Fast performance ensures reprogramming even the newest controllers & Internet upgradable and updatable. Autel MaxiFlash Elite is compatiable with MaxiSYS MS908S, MaxiSYS MS908S Pro , MaxiSYS MS908CV, MaxiCOM MK908, MaxiCOM MK908 Pro, MaxiSYS Elite, MaxiSYS Elite II and Personal Computer
- 【SAE J2534-1 & J2534-2 Standards】Autel MaxiFlash Elite J2534 is a fully compliant SAE J2534-1 & SAE J2534-2 (March 2006) device, which performs standard PassThru J2534 functionality: Compatible with for Toyota Techstream, Volvo VIDA, Honda HDS, Jaguar-Land Rover IDS and BMW 3G for OEM diagnostics. Autel MaxiFlash J2534 is also specially designed to provide users with P-C communication and ECU reprogramming capabilities on any modern vehicle diagnostic bus, reliability and flexibility.
- 【Supports simultaneous communication Definition in J2534-1】Autel MaxiFlash Elite Reprogramming Device J2534 supports simultaneous communication definition in J2534-1, running 3 protocols at the same time, which greatly improves reprogramming and diagnostic speed. Embedded with the ARM9 Dual-core processor (clocked up to 500MHz), which further boosts the communicating speed.Rugged aluminum case with non-slip rubber end caps, capable of withstanding harsh environment.
- ALL OF THE J2534 PROTOCOLS - This single unit has all of the protocols you need for your OEM J2534 reprogramming and diagnostics including the latest in DoIP and CanFD
- J2534 TECHNICAL SUPPORT - FREE for the life of the tool. Staffed by technicians who understand vehicle repair and J2534 Pass‑thru
- TOOLBOX WITH OEM APPLICATION DESCRIPTIONS - educational video tutorials and real-time news – Giving you the confidence and up-to-date knowledge to get the job done
- J2534 v05.00 API - The newest version of J2534 to give you the latest in pass-thru technology
- FUTURE PROOF WITH 4 CAN CHANNELS - Going beyond the 3 required by select Chrysler/FCA models, CarDAQ-Plus 3 also provides a 4th to meet the needs of future OEM applications
- Industry-leading J2534 Pass-Thru Technology: Enabling diagnostics, reprogramming and security functions for dealerships and the independent repair facility. Economical and compact pass-thru devices provides an easy-to-use interface that allows you to repair complex vehicles with OE applications in your shop. Each type (see single branded types above) Mongoose-Plus is engineered to work with one of the following OEM's J2534 applications for Chrysler, Ford, GM, Nissan, Toyota, Subaru, & VW/Audi.
- Supports Current GM Vehicles: Now includes CAN-FD, DoIP (Diagnostics over Internet Protocol - as defined in J2534-2) and support for J2534 version 5.0. This is the tool that GM dealerships use for diagnostics and reprogramming.
- NEW Bluetooth Wireless Options Available: Providing wireless connectivity between your laptop and the Mongoose-Plus
- Expert Product Support: Staffed by technicians who understand vehicle repair and J2534 Pass‑Thru applications to help you with any technical setup questions
- Key Registration and Immobilizer Support: Using NASTF Vehicle Security Professional credentials
- Stay up-to-date with thelatest firmware and support of the SM2Pro J2534VCI ECUs programmer, ensuring reliable perform and optimalresults.
- The SM2Pro J2534VCI ECUs programmer is a trustedtool for professional technicians, offering comprehensive functionality and easy integration into your workflows.
- The SM2Pro J2534VCI ECUs programmer offersadvanced functionality for efficient and precise ECUs programming.
- With its 67IN1 without dongle & OBDcompatibility, the SM2Pro J2534VCI ECUs programmer provides a versatilesolution for read and write operations.
- Experienceseamless ECUs programming with the SM2Pro J2534VCI, designed to streamlines the read and write processes for enhanced efficiency.
- 【Autel MaxiFlash VCI】👉The MaxiFlash VCI is a bluetooth-enabled vehicle communication interface (VCI) and a J2534-1 and J2534-2 compliant pass-thru programming device. Compatible with the MaxiSYS MS909 advanced diagnostics tablet. The MaxiFlash VCI supports CAN FD, 4 CAN Channels, D-PDU, ISO22900-1 & ISO 22900-2 protocols and is RP1210 compliant.
- 【Programming Compatibility】👉The MaxiFlash VCI is a D-PDU, SAE J2534 & RP1210 compliant PassThru programming interface. Using the updated OEM software, it is capable of replacing the existing software/firmware in the Electronic Control Units (ECU), programming new ECUs, and fixing software-controlled drivability issues and emission issues.
- 【Communication Compatibility】👉The MaxiFlash VCI supports Bluetooth (BT), Wi-Fi, and USB communications. It can transmit vehicle data to the tablet with or without a cable connection. In open areas, the working range of the transmitter through Bluetooth communication is up to 328 feet (about 100 m). The working range of 5G Wi-Fi is up to 164 feet (50 m). If the signal is lost due to being taken out of range, communication will be restored once the tablet is within range.
- 👉The MaxiFlash VCI can be used with a Windows computer with applicable OE subscription for vehicle module programming and when connected to the MaxiSYS MS909 tablet for BMW and for Mercedes (compatible) vehicle module programming.
- 👉Includes One-Year Limited Warranty. This VCI Kit also includes an Autel Main Cable V2.0, USB 2.0 cable, and AC/DC adapter. 🚦If you have any other question, feel free to contact 📧 mbdh2022@outlook. com 📧
- 【Why Choose LAUNCH scanner X431 PRO5】It is the original LAUNCH X431 scan tool, the 2024 upgraded version of PROS V+, X431 PRO3 and V+ 4.0, which is a worthwhile investment for repair shops and mechanics. LAUNCH X431 PRO 5, all is set to OE-level standards with 1) J2534 ECU Programming & 50+ service same as PAD Series; 2) Bi-directional control + All system diagnostics as Snap-on scanner; 3) Online Coding functions directly connect to OEM server; 4) Top-notch Topology Mapping function
- 【J2534 Programming with Smart Box 3.0】 What is super SmartBox 3.0 VCI? Worth 1000$, Smart Box 3.0 is backed on new ISO9141/J1850/SAE J2610/CANFD/DOIP, which enables you to run 14x quicker data trans and advanced OEM J2534 reprogramming for B-MW, Ben-z, F-ord, Jaguar, Land Rover, GW, Volvo, etc. (please reach to us for more details). It also serves as a wireless VCI allowing the vehicle to transmit data to the diagnostic tablet without a physical connection.
- 【New Released Topology Mapping】Update your X431 PRO 5 to V 7.03.014 to gain Topology Mapping function. This advanced feature, typically found only on tools costing over $3000, provides a comprehensive view of a vehicle's data bus configurations, improving repair efficiency by up to 90%. With just one click, you can gain insights into the layout of a vehicle's system and clear any troubles. Compatibility with your vehicle's brand should be verified by checking the VIN before purchasing.
- 【LAUNCH X431 PRO 5 with Powerful 50+ Services】Especially designed for pro mechanics and big repair shops, Launch X431 scanner PRO5 is equipped with 50+ hot reset functions for 150 car makes which same as X431 PAD serious. Easy to navigate and help you do ABS Bleeding, TPMS Reset, Oil Reset, EPB Reset, Suspension, BMS, Injector Coding, IMMO, Power balance, Throttle Matching and more. 🚩Notice: we offer 2-year f ree update while other brands generally 1 year.
- 【A-ctive Test + ECU Coding】Come with appealing bi-directional control to troubleshoot all possible problems for full systems within 5 min.This LAUNCH X431 PRO scanner even develops all practical functions needed by all technicians:1) ECU Coding for replacing, match, relearn, recode new ECU modules;2) Online Coding for B-MW, VW, Porsche, Ben-z to surf OEM data;3) VAG Guided functions ease complex issues;4) Personalization & ADAS improving car performance and driving safety.
Last update on 2024-06-16 / Affiliate links / Images from Amazon Product Advertising API
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SEOCONTENT-START
Bulletin Number: 09-112-23; Date: 01/04/24 Page 1 of 14
SERVICE BULLETIN
Continued…
CAUTION: VEHICLE SERVICING PERFORMED BY UNTRAINED PERSONS COULD
RESULT IN SERIOUS INJURY TO THOSE PERSONS OR TO OTHERS.
Subaru Service Bulletins are intended for use by professional technicians ONLY. They
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 this
Service Bulletin applies to your vehicle, or that your vehicle will have that condition.
Subaru of America, Inc. is
ISO 14001 Compliant
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.
NUMBER: 09-112-23
DATE: 01/04/24
APPLICABILITY: 2023-24MY Legacy & Outback 2.5L
2019-22MY Forester
SUBJECT: DTCs: P0016, P0017, P0018, P0019 & P0087
INTRODUCTION:
This bulletin announces availability of new reprograming files for the Engine Control Module (ECM)
developed to remedy the following DTCs:
• P0016: Crankshaft Position – Camshaft Position Correlation Bank 1 Sensor A
• P0017: Crankshaft Position – Camshaft Position Correlation Bank 1 Sensor B
• P0018: Crankshaft Position – Camshaft Position Correlation Bank 2 Sensor A
• P0019: Crankshaft Position – Camshaft Position Correlation Bank 2 Sensor B
• P0087: Fuel Rail/System Pressure – Too Low Bank 1
These files contain enhanced logic for the self-diagnosis program of the ECM and to optimize
stabilization of fuel pressure. If any of the DTCs listed above are found to be stored in the ECM,
follow the procedures outlined below.
PRODUCT CHANGE INFORMATION:
The production change information is currently TBD.
ATTENTION:
GENERAL MANAGER q
PARTS MANAGER q
CLAIMS PERSONNEL q
SERVICE MANAGER q
IMPORTANT – All
Service Personnel
Should Read and
Initial in the boxes
provided, right.
©2023 Subaru of America, Inc. All rights reserved.
Bulletin Number: 09-112-23; Date: 01/04/24 Page 2 of 14
Continued…
PFC FILE APPLICABILITY:
Model Specification Model File Name Old Part Number New CID
2023 2.5L
Legacy 22765AS49C.pfc
22765AS49A
22765AS49B
XE1W400m00G
Outback 22765AS50C.pfc
22765AS50A
22765AS50B
XE1W400n00G
2024 2.5L
Legacy 22765AT70B.pfc 22765AT70A XE1W400L00G
Outback 22765AT71B.pfc 22765AT71A XE1W400J00G
Detailed information regarding the SSM5-R reprograming procedures can be found in
TSB 14-28-21R.
PAK FILE AVAILABILITY:
MY Model Specification Old Part Number File Description
Decryption
Keyword
New CID #
19 Forester
2.5L NA,
CVT
22765AL820
22765AL821
22765AL822
22765AL823
22765AL824
22765AL825
22765AL826
22765AL827.pak A44B186E XE1FB00A
20 Forester
2.5L NA,
CVT
22765AN460
22765AN461
22765AN462
22765AN463
22765AN464
22765AN465
22765AN466.pak 585CB1E4 XE1M700a00G
21 Forester
2.5L NA,
CVT
22765AR670
22765AR671
22765AR672
22765AR673
22765AR674
22765AR675.pak 67CEEA2A XE1P800a00G
22 Forester
2.5L NA,
CVT
22765AR600
22765AR601
22765AR602
22765AR603
22765AR604.pak E1A8EC6C XE1R600k00G
22765AR550
22765AR551
22765AR552
22765AR553
22765AR554.pak B4E98F7C XE1R600a00G
22765AR610
22765AR611
22765AR612
22765AR613
22765AR614.pak 73EC24BE XE1R600z00G
Bulletin Number: 09-112-23; Date: 01/04/24 Page 3 of 14
Continued…
SERVICE PROCEDURE / INFORMATION:
Bulletin Number: 09-112-23; Date: 01/04/24 Page 4 of 14
Continued…
(*1) Use the following instructions to perform and read the OBD MODE test results. This
procedure will be required when performing the diagnostic steps outlined below.
Read the following data monitor values:
1. MID – $35 TID – $8B
2. MID – $35 TID – $8C
3. MID – $35 TID – $8D
4. MID – $35 TID – $8E
5. MID – $36 TID – $8B
6. MID – $36 TID – $8C
7. MID – $36 TID – $8D
8. MID – $36 TID – $8E
Bulletin Number: 09-112-23; Date: 01/04/24 Page 5 of 14
Continued…
STEP 1: Are DTCs P0016, P0017, P0018, or P0019 displayed in the ECM fault memory?
YES – Proceed to STEP 2.
NO – If DTC P0087 is stored, perform the reprogramming procedures outlined in STEP 2
ONLY. The service procedure is finished, no further action is required. For any other
DTCs not mentioned in the bulletin, performe diagnosis and repair as per the applicable
Service Manual.
STEP 2: Reprogram the ECM following the normal Flashwrite or SSM5-R procedure. Detailed
information regarding the SSM5-R reprograming procedures can be found in TSB 14-28-21R.
Subaru of America, Inc. (SOA) highly recommends utilizing either the Subaru Midtronics DCA8000
Dynamic Diagnostic Charging System or the Subaru Midtronics GR8-1100 Diagnostic Battery
Charger to the vehicle and utilizing the Power Supply Mode feature anytime a vehicle control module
is being reprogrammed. Once the Midtronics charger is connected to the vehicle, if the battery is fully
charged, it takes less than three (3) minutes to boot-up the charger, select the Power Supply Mode,
and have the battery voltage stabilized and ready for reprogramming.
NOTES:
• For instructions on using the Power Supply Mode, reference the applicable User Manual for
the Midtronics DCA-8000 Dynamic Diagnostic Charging System and the Midtronics GR8-
1100 Diagnostic Battery Charger on STIS
• Confirm all electrical loads such as lights, audio, HVAC, seat heaters, and rear defroster are all
switched OFF before setting up the charger for Power Supply Mode.
• Select the correct battery type (Enhanced Flooded, Flooded, Gel, AGM or AGM Spiral).
• Input the CCA which matches the vehicle’s battery. NOTE: OE and replacement batteries have
different CCA ratings. Always confirm the battery’s CCA rating before proceeding.
• If using a DCA-8000 Dynamic Diagnostic Charging System, set the power supply voltage to
13.5 Volts.
• DO NOT connect the DST-i or DST-010 until the Power Supply mode function has completed
its battery test mode and the Charging Voltage has dropped to and shows a steady 13.5 Volts on
the display.
• Once Power Supply Mode reaches a steady 13.5 Volts, connect the DST-i or DST-010 to the
OBD connector and proceed with initiating the normal SSM5-R reprogramming process.
• Amperage will fluctuate based upon the vehicle’s demand for power. NOTE: If the voltage
rises beyond 14 Volts while programming is in process, the procedure will abort. This can
indicate a need to test or charge the vehicle battery before any further attempt at programming
is made.
• ALWAYS set the power supply voltage to 13.5 Volts when using Power Supply Mode. NEVER
turn the ignition switch on when charging at voltages 15 Volts or higher.
Bulletin Number: 09-112-23; Date: 01/04/24 Page 6 of 14
Continued…
REMINDER: If the DCA-8000 or GR8-1100 indicates the vehicle’s battery must be charged, charge
the battery fully before proceeding to reprogram the vehicle while using the Power Supply Mode.
NOTE: Control module failures resulting from battery discharge during reprogramming are not a
matter for warranty. Should any DTCs reset after the reprogramming update is performed, diagnose
per the procedure outlined in the applicable Service Manual.
End of procedure for vehicles WITHOUT DTCs P0016, P0017, P0018, or P0019 stored in
the ECM.
STEP 3: Start the vehicle and allow to idle. Using the SSM, read the vlaue the following four data monitor items
(ALWAYS Save SSM Data):
1. VVT Initial Position Learning Value #1
2. VVT Initial Position Learning Value #2
3. VVT EX Initial Position Learning Value #1
4. VVT EX Initial Position Learning Value #2
Are all of the data monitor item values within the acceptable range listed in the table above?
YES – proceed to STEP 5.
NO – proceed to STEP 4.
STEP 4: Perform the procedures outlined in “#7 INSPECTION MODE N” and “#10
INSPECTION MODE T”. Then re-check the threshold values in STEP 3 along with the OBD
MODE test results (*1)
“#7 INSPECTION MODE N” procedure.
Using the applicable Service Manual, refer to: DIAGNOSTICS > ENGINE> Inspection Mode> #7
DRIVE CYCLE N
A. Confirm the battery voltage is 12 Volts or more and the fuel tank is at least half full.
B. Using SSM, clear the fault memory. Prepare the SSM to be kept in the vehicle during the
following road test.
Bulletin Number: 09-112-23; Date: 01/04/24 Page 7 of 14
Continued…
C. With gear selector in the park position (neutral for MT models), idle the engine at
approximately 2500 rpm for 40 seconds or more.
D. Move the gear selector into the drive position (appropriate gear range for MT models.
Accelerate the vehicle to 31 mph or more.
E. When the vehicle speed is 31 mph or more, release the accelerator pedal and brake pedal
(and clutch for MT models) and allow the vehicle to decelerate without any gear shift
changes. Maintain the engine speed between 2500 rpm to 1900 rpm for 5 seconds during this
deceleration.
NOTE: Depending on road conditions, an appropriate gear might have to be selected to maintain the
desired engine speed. The vehicle speed is not important as long as the engine speed is within range
during the declaration
F. In a suitable area, safely bring the vehicle full stop and allow it to idle for 5 minutes.
“#7 INSPECTION MODE N” procedure is complete. Proceed to “#10 INSPECTION MODE T”
procedure.
“#10 INSPECTION MODE T” procedure.
Using the applicable Service Manual, refer to: DIAGNOSTICS > ENGINE> Inspection Mode > #10
INSPECTION MODE T
A. Confirm the battery voltage is 12 Volts or more the fuel is at least half full.
B. Start the engine.
C. Allow the engine to idle for at least 3 minutes.
D. Accelerate the vehicle speed to approximately 37 mph.
E. While maintaining approximately 37 mph, cycle the accelerator from a 0% to 20% opening angle.
Try to keep these cycles within 5 second intervals. Maintain this driving pattern for 20 minutes or
more.
NOTE: It is acceptable to stop the vehicle if needed depending on road/traffic conditions during this
driving pattern.
F. Release the accelerator pedal and brake pedal (and clutch for MT models) and allow the vehicle to
decelerate with any gear shift changes.
G. In a suitable area, safely bring the vehicle full stop and turn off the engine.
Bulletin Number: 09-112-23; Date: 01/04/24 Page 8 of 14
Continued…
“#10 INSPECTION MODE T” procedure is complete.
Read the threshold values from STEP 3 (pictured below) and the OBD MODE test results (*1)
Are all of the data monitor item values within the acceptable range listed in the table below? Are the
threshold values between -1000 to + 1000?
YES – The procedure is FINISHED.
NO – Repeat STEP 4 ONE TIME ONLY and if the result answer is still “NO”, proceed to STEP 6.
STEP 5: Perform the “#7 INSPECTION MODE N” and “#10 INSPECTION MODE T”
procedure.
“#7 INSPECTION MODE N” procedure.
Using the applicable Service Manual, refer to: DIAGNOSTICS > ENGINE> Inspection Mode > #7
INSPECTION MODE N
A. Confirm the battery voltage is 12 Volts or more the fuel is at least half full.
B. Using SSM, clear the fault memory. Prepare the SSM to be kept in the vehicle during the
following road test.
C. With gear selector in the park position, idle the engine at approximately 2500 rpm for 40
seconds or more.
D. Move the gear selector into the drive position. Accelerate the vehicle to 31 mph or more.
E. When the vehicle speed is 31 mph or more, release the accelerator pedal and brake pedal, allow
the vehicle to decelerate without any gear shift changes. Maintain the engine speed between 2500
rpm to 1900 rpm for 5 seconds during this deceleration.
NOTE: Depending on road conditions, an appropriate gear might have to be selected to maintain the
desired engine speed. The vehicle speed does is not important as long as the engine speed is within range
during the declaration.
F. In a suitable area, safely bring the vehicle full stop and allow it to idle for 5 minutes.
Bulletin Number: 09-112-23; Date: 01/04/24 Page 9 of 14
Continued…
“#7 INSPECTION MODE N” procedure is complete. Proceed to “#10 INSPECTION MODE T”
procedure.
“#10 INSPECTION MODE T” procedure.
Using the applicable Service Manual, refer to: DIAGNOSTICS > ENGINE> Inspection Mode > #12
INSPECTION MODE T
H. Confirm the battery voltage is 12 Volts or more the fuel is at least half full.
I. Start the engine.
J. Allow the engine to idle for at least 3 minutes.
K. Accelerate the vehicle speed to approximately 37 mph.
L. While maintaining approximately 37 mph, cycle the accelerator from a 0% to 20% opening
angle. Try to keep these cycles within 5 second intervals. Maintain this driving pattern for 20
minutes or more.
NOTE: It is acceptable to stop the vehicle if needed depending on road/traffic conditions during
this driving pattern.
M. Release the accelerator pedal and brake pedal (and clutch for MT models) and allow the
vehicle to decelerate with any gear shift changes.
N. In a suitable area, safely bring the vehicle full stop and turn off the engine.
“#10 INSPECTION MODE T” procedure is complete.
O. Using SSM, select Diagnosis > Each System > Engine > DTC > Readiness Code
Bulletin Number: 09-112-23; Date: 01/04/24 Page 10 of 14
Continued…
P. Read the readiness codes for P0016, P0017, P0018, P0019, P000A, P000B, P000C, and P000D.
Confirm the self-diagnosis is complete and that the codes are not pending.
Q. Check the DTC and data monitor threshold values. Using SSM, select Diagnosis > Select
Vehicle > OBD System – Each System > ECM-EngineControl > OBD MODE test results
(*1)
Are there NO DTCs present and the threshold values between -1000 to + 1000?
YES – The procedure is FINISHED.
NO – Proceed to STEP 6
STEP 6: Inspect the engine oil level and condition.
IMPORTANT: If the engine oil and filter were replaced prior to diagnosis, there is no need for
inspection. Proceed to STEP: 7.
Is there any abnormal condition or inappropriate oil level??
YES – Perform the engine oil and filter change. Repeat STEP 4 or STEP 5, then continue
diagnosis.
NO – Proceed to STEP 7
STEP 7: Performed the outlined timing chain inspection outlined below:
IMPORTANT: If the timing chain was replaced prior to diagnosis, there is no need to perform
the inspection. Proceed to STEP 8.
A. Using SSM, clear the fault memory.
B. Switch the ignition to the “OFF” position.
C. Disconnect the oil control solenoid valve connector on the bank with associated DTC.
Bulletin Number: 09-112-23; Date: 01/04/24 Page 11 of 14
Continued…
D. Switch the ignition switch to the “ON” position.
E. Using SSM and the engine not running, read the “VVT Advance Angle Value” data monitor
value.
F. Start the engine and read the “VVT Advance Angle Value” data monitor value for a duration
of 10 seconds.
G. Switch the ignition to the “OFF” position.
Is the “VVT Advance Angle Value” data monitor value out of -10 degrees to +10 degrees?
YES – Adjust and / repair the timing chain as needed. Repeat STEP 4 and STEP 5, then continue
diagnosis.
NO – Proceed to STEP 8.
STEP 8: Perform a visual inspection of the engine harness and the connectors specified below for any
physical damage.
IMPORTANT: If the engine harness was replaced prior to diagnosis, there is no need to perform
the inspection. Proceed to STEP 9.
Connectors:
• ECM
• Oil Control Solenoid
• CAM Position Sensor
• Crank Position Sensor
Was there any damage found?
YES – Repair the damaged harness and / or connector. Repeat STEP 4 and STEP 5, then continue
diagnosis.
NO – Proceed to STEP 9.
STEP 9: Perform the following Ohm tests:
A. Switch the ignition to the “OFF” position.
B. Disconnect the ECM and the Crank Position Sensor. Disconnect the Oil Control Valve
and Cam Position Sensor associated with the DTC.
Bulletin Number: 09-112-23; Date: 01/04/24 Page 12 of 14
Continued…
C. Measure the resistance between the following connectors specified in the tables below and
record the results:
P0016
Right Intake Oil Control Solenoid
Right Intake Camshaft Position
Sensor
Crankshaft Position Sensor
ECM Solenoid ECM Sensor ECM Sensor
Connector Terminal Connector Terminal Connector Terminal Connector Terminal Connector Terminal Connector Terminal
Leg/Obk E53 99 E105 2 E53 78 E61 2 E53 66 E65 1
Forester E158 99 E38 2 E158 78 E36 2 E158 66 E10 1
P0017
Right Exhaust Oil Control Solenoid Right Exhaust Camshaft Position Sensor Crankshaft Position Sensor
ECM Solenoid ECM Sensor ECM Sensor
Connector Terminal Connector Terminal Connector Terminal Connector Terminal Connector Terminal Connector Terminal
Leg/Obk E53 108 E107 2 E53 65 E63 2 E53 66 E65 1
Forester E158 108 E63 2 E158 65 E62 2 E158 66 E10 1
P0018
Left Intake Oil Control Solenoid Left Intake Camshaft Position Sensor Crankshaft Position Sensor
ECM Solenoid ECM Sensor ECM Sensor
Connector Terminal Connector Terminal Connector Terminal Connector Terminal Connector Terminal Connector Terminal
Leg/Obk E53 100 E106 2 E53 77 E62 2 E53 66 E65 1
Forester E158 100 E37 2 E158 77 E35 2 E158 66 E10 1
P0019
Left Exhaust Oil Control Solenoid Left Exhaust Camshaft Position Sensor Crankshaft Position Sensor
ECM Solenoid ECM Sensor ECM Sensor
Connector Terminal Connector Terminal Connector Terminal Connector Terminal Connector Terminal Connector Terminal
Leg/Obk E53 109 E108 2 E53 64 E64 2 E53 66 E65 1
Forester E158 109 E66 2 E158 64 E65 2 E158 66 E10 1
Are there resistance values 1 Ohm or higher?
YES – Replace the damaged harness. Repeat STEP 4 and STEP 5, then continue diagnosis.
NO – Proceed to STEP 10.
Bulletin Number: 09-112-23; Date: 01/04/24 Page 13 of 14
STEP 10: Perform and engine oil pressure test as per the applicable Service Manual: Engine >
Mechanical > Engine Oil Pressure > INSPECTION
Was the engine oil pressure found to be within specification?
YES – Repeat STEP 4 and STEP 5, then continue diagnosis.
NO – Proceed to inspect the items listed below in the following order. Clean or replace the needed
parts depending on the inspection results. Repeat STEP 4 and STEP 5, then continue
diagnosis.
• Engine Oil Strainer
• Oil Passages in the Chain Cover
• Oil Passages in the Cam Sprocket
• Cam Carriers (possible scoring)
WARRANTY / CLAIM INFORMATION:
For vehicles within the Basic New Car Limited Warranty period, Emissions Defect Warranty or
covered by an active Subaru Added Security Classic or Gold plan, this repair may be submitted using
the following claim information:
For ECM reprograming ONLY
Labor Description Labor Operation # Labor Time Fail Code
REPROGRAMMING, ENGINE CONTROL MODULE* A455-288 .4 UPG-48
IMPORTANT: Always note the original Calibration Identification number (CID) / ROMID the
vehicle came in with on the repair order before reprogramming and, make sure to list the NEW CID /
ROMID for any newly installed programming (as confirmed from the actual control module AFTER
installation). The NEW CID / ROMID MUST also be noted on the repair order as this information is
required for entry in the Miscellaneous Detail field during claim submission. These numbers can be
read using SSM5-R.
NOTE: The pfc file listings provided in this bulletin are the latest available at the time of publishing.
Updates are often released thereafter without revision to the original bulletin. For this reason, it is
critical to always have the latest version of Select Monitor software installed on your system. You
can confirm if a later version is available by entering the CID listed in this bulletin into SSM5-R. If a
newer CID is shown as available in SSM5-R, reprogram using that file.
For Situations Continuing after Step 4 or 5 of the Work Procedure.
When further Diagnosis and repairs are needed an additional job line / repair claim can be
submitted. Please refer to the Subaru Labor Time Guide for warranty time and coverage. Below is a
possible EXAMPLE.
Continued…
Bulletin Number: 09-112-23; Date: 01/04/24 Page 14 of 14
For vehicles within the Basic New Car Limited Warranty period or covered by an active Subaru
Added Security Classic or Gold plan, a repair may be submitted using the following claim
information:
Labor Description Labor Operation # Labor Time Fail Code
OBDII OIL CHANGE TO FIX AVCS OPERATION A455-443 1.0 BAT-42
IMPORTANT REMINDERS:
• SOA strongly discourages the printing and/or local storage of service information as previously
released information and electronic publications may be updated at any time.
• Always check for any open recalls or campaigns anytime a vehicle is in for servicing.
• Always refer to STIS for the latest service information before performing any repairs.
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