What happens when you reset a Subaru computer?
When the computer is reset on a 2005 or later, manual transmission Subaru automobile, certain configuration settings are erased including the air/fuel mixture ratio for the car. No one knows exactly why this happens.
What happens when you reset the ECU on a Subaru?
If the car’s battery were to die or be removed, then the ECU will be reset and that will wipe out any changes made by a Realtime tune. The same would apply if a scan tool or dealer service equipment was used to clear codes or manually reset an ECU.
What to do after battery disconnection in 2015 Subaru Legacy?
The battery replacement section of the 2015 Legacy/Outback FSM does not include any guidance for saving/restoring settings or re-initializing vehicle systems. Edit: Thanks to sgtmaj27 (see below), relevant information can be found in the 2015 Legacy/Outback FSM, page RC-3. Does this help? Great list, thanks!
How do you reset the Check Engine light on a Subaru?
Open the hood of your Subaru and loosen the nut that holds the cable clamp to the negative battery terminal. Slide the cable off the negative battery terminal. Wait 5 minutes, then reconnect the cable and tighten the retaining nut. Start the engine and wait for the Subaru’s computer to reset the check engine light.
When the computer is reset on a 2005 or later, manual transmission Subaru automobile, certain configuration settings are erased including the air/fuel mixture ratio for the car. No one knows exactly why this happens.
Is the ECU on my Subaru Outback a used part?
The used ECU I bought is specific to the model, it has the exact part number and came from the same model/trim of car. The dealer diagnosed the problem as being the computer and wanted $1k to change it out.
How do you reset check engine light on Subaru Outback?
Wait 5 minutes, then reconnect the cable and tighten the retaining nut. Start the engine and wait for the Subaru’s computer to reset the check engine light.
What happens when I Reboot my Subaru Forester?
No one knows exactly why this happens. But when it does, the vehicle runs roughly until the computer “relearns” the proper settings from the air flow sensors a process that can take a few minutes or a few hours. Unfortunately for me, I have a 2005 Subaru Forester with a manual transmission.
What kind of computer does a Subaru Legacy have?
2006 SUBARU LEGACY AT CA. EMISSIONS COMPUTER BRAIN ENGINE CONTROL ECU ECM MODULE Only 1 left!
How to program a new Subaru key without the original?
Subaru key cutting – who can cut a new key, what is the procedure, cost and more Subaru key fob battery – cost, how to replace, type, size, programming, what do to when the battery is dead, and more. How to program a new Subaru key without the original?