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1998 Subaru Legacy Outback 2.5L Poor Idle Quality
Posted to Asian Driveability on 12/17/2010 10 Replies

We have this Outback in the shop that will idle extremely high. The diagnostic chart for the codes 1507 and 507 are pretty basic. They say to check for vacuum leaks and if none found to replace the IAC valve. I checked for leaks both with carb clean and with t...

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  Related Documents & Media  1998 Subaru Legacy Outback

 
Message Closed w/FIX

car Vehicle Data

1998 Subaru Legacy Outback

VIN 4S3BG685XW
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / EFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

1507Idle control problem
507Idle control problem
Message Closed w/FIX

car Vehicle Data

1998 Subaru Legacy Outback

VIN 4S3BG685XW
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / EFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

1507Idle control problem
507Idle control problem