# Service bulletin 078414

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10233432
- Published by NHTSA: 2023\-04\-03
- Manufacturer's number: 078414
- Manufacturer's date: 2014\-03\-13
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

Revised B1650 Diagnostics and ODS Rezeroing Procedure

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10233432-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10233432-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Software

## Vehicles listed

- 2010 to 2014 SUBARU LEGACY
- 2010 to 2014 SUBARU OUTBACK

## Other bulletins for the same vehicles and component

- [TSG\-2](/bulletins/10141533.md), 2018-06-18, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. Tech Support SD Card for Navi Complete
- [02\-132\-12R](/bulletins/10140462.md), 2018-06-11, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE. This Bulletin provides a procedure for diagnosis and determination of necessary part replacement in the event any of the ?AVCS Slow Response? or ?AVCS System Failure? DTCs listed above are found to be stored in the ECM memory. A possible cause of these conditions is contamination within the camshaft sprocket and / or oil control solenoid valve \(OCV\) mechanism.
- [WVU31R](/bulletins/10131702.md), 2018-04-02, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING. 2.5 Liter N/A engine only. REVISED. Subaru of America, Inc. has determined that vehicles affected by this Service Program require ECM reprogramming. A modification to the Engine Control Module software logic has been developed to improve the performance of the emission control system. This software change will not adversely affect fuel economy or performance. This software update is intended to improve vehicle emissions when the vehicle is operated in cold weather and the engine is turned off and restarted within short periods of time such as in several minute intervals. The A/F sensor contains a heating element, which is controlled by the ECM, and which assists the sensor in reaching an optimum temperature, resulting in better accuracy. When the vehicle is operated under the conditions described above, there could be a longer than desired delay in the ECM?s turning on the A/F sensor heating element, resulting in higher than desired emissions. This software enhancement will correct that condition.
- [15\-193\-16R](/bulletins/10120999.md), 2017-10-27, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\). All 2012 to 2015 Models Equipped with Fujitsu Ten \(F10\) Generation 1 \(Gen1\) Audio / Navigation Systems. This bulletin announces a new procedure for updating the operating software used in F10 Gen1 audio / navigation systems. This new procedure eliminates the need to exchange the head unit / SD card to obtain software\-related updates and operating enhancements.
- [15\-193\-16](/bulletins/10120965.md), 2017-10-27, Service bulletin: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\); ELECTRICAL SYSTEM:SOFTWARE. This bulletin announces a new procedure for updating the operating software used in F10 Gen1 audio / navigation systems. This new procedure eliminates the need to exchange the head unit / SD card to obtain software\-related updates and operating enhancements. All 2012 to 2015 Models Equipped with FujitsuTen \(F10\) Generation 1 \(Gen1\) Audio / Navigation Systems
- [11\-145\-14R](/bulletins/10094130.md), 2017-03-07, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION
- [11\-145\-14R](/bulletins/10094127.md), 2017-03-07, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION
- [11\-145\-14R](/bulletins/10094109.md), 2017-03-07, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION
- [11\-148\-14](/bulletins/10093523.md), 2017-03-02, Service bulletin: ENGINE; ELECTRICAL SYSTEM:SOFTWARE. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION
- [11\-145\-14R](/bulletins/10093461.md), 2017-03-02, Service bulletin: ENGINE; ELECTRICAL SYSTEM:SOFTWARE. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION

JSON: [/v1/bulletins/10233432](/v1/bulletins/10233432)

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