|APPLICABILITY:||2015MY Impreza WRX 2.0L DIT|
|SUBJECT:||Reprogramming Files for DTCs P0420, P2610 and P0134|
COUNTERMEASURE IN PRODUCTION
|Impreza WRX 2.0L DIT||6MT||F*813097|
PACK FILE APPLICABILITY
|MODEL /MODEL YEAR||PAK FILE NAME||NEW ECM PART NUMBER||OLD ECM PART NUMBERS||TRANSMISSION||NEW CID NUMBER|
WRX 2.0L DIT
IMPORTANT: When searching in Flashwrite for these pack files, keep in mind that starting with 2015MY, the WRX is now its own model, separate from the Impreza. When searching by Vehicle spec. for applicable pack files, select the WRX from the drop-down list as shown in the screen below.
SERVICE PROCEDURE / INFORMATION
SOA now highly recommends connecting the Midtronics GR8 Diagnostic Battery Charger to the vehicle and utilizing the Power Supply Mode feature anytime a vehicle control module is being reprogrammed. Once the GR8 is connected to the vehicle, as long as the battery is fully charged, it takes less than 3 minutes to boot-up the charger, select the Power Supply Mode, and have the battery voltage stabilized and ready for reprogramming.
VERY IMPORTANT: This information is applicable to the Midtronics GR8 Diagnostic Battery Charger ONLY. It does not apply to any other brand / type of “generic” battery charger whatsoever. ONLY the GR8 and its Power Supply Mode feature has been tested and approved by Subaru of America, Inc. (SOA).
- Control module failures as a result of 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.
WARRANTY / CLAIM INFORMATION
For vehicles within the Basic New Car Limited and / or Emissions Warranty period, this repair may be claimed using the following information:
|LABOR DESCRIPTION||LABOR OPERATION #||FAIL
|MFI OBDII ECM Reprogramming||A455-288||UPG-48||0.4|
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/TCM during 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.
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.