2013 Subaru outback 2.5L high idle cold

Vince Technician California Posted   Latest   Edited  
Unsolved
Driveability
2013 Subaru Outback 2.5i Limited 2.5L (FB25) (TR580) — 4S4BRBLC3D3287611
High Idle

At cold start high idle for long period of time between … rpm's warms up runs fine no codes, throttle body previously replaced. wondering if this is common with these engines or vehicles if any body has similar experience with these symptoms. 

0
Sergei Mechanic
Oregon
Sergei
 

Normal

0
Ð Awarded
Bill Owner/Technician
Michigan
Bill
 

normal for cold start idle on this vehicle. What is your “long time” ?? if your looking to relearn after replacing the throttle body I recommend disconnect battery cables and short together then key on 10 sec. and start let idle for a few minutes.

0
Ð Awarded
Vince Technician
California
Vince
 

130 second before it stated to drop

0
Ð Awarded
John Technician
New Jersey
John
 

Vince, That is normal Operation for a Subaru. Part of their strategy to warm up the cat.

+2
Ð Awarded
Agree
Interesting