0
Rough idle and check engine light po301po303 on a 97 subaru legacy outback?
Wiki User
∙ 10y ago
Sure would not idle smoothly with misfires on cylinders 1 and 3.
You likely have a high voltage ignition problem. I'd start with spark plugs and spark plug wires especially if you don't know when the wires and plugs were last replaced.
You may have a defective ignition coil but I'd go with the plugs and wires first. None of these is terribly expensive and you can buy everything after-market for just over $100. As car maintenance items go, these are relatively easy for the home mechanic to replace.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Where is the starter on a 2001 subaru legacy outback?
in the engine compartment
How can you find more information about the Subaru Legacy Outback?
The Subaru Legacy Outback is a wagon-crossover vehicle manufactured by Subaru. One can find more information by visiting a local Subaru dealer. The Subaru website offers detailed descriptions, and vehicle specifications on the Legacy Outback as well.
Where is the Knock Sensor located in a 2000 Subaru Outback Legacy?
It is located on the engine block drivers side.
Where is fuse for starter in a 1999 Subaru Outback legacy?
Has a starter relay in the engine bay fuse panel.
Will a Subaru 1996 outback radiator fit in a Subaru 1998 outback?
Will fit Legacy/Outback Model Year 1995 to 1999.
Where is the power steering filter on a 2002 Subaru Outback?
There is no Power Steering Filter on a 2002 Subaru Legacy/Outback.
Where are can I find a Subaru Outback engine diagram?
Read the first answer here:Where_can_you_find_a_1993_Subaru_Legacy_engine_diagramThere are Haynes and\or Chiltons guide for every Subaru Legacy\Outback to 2005(US Models) you can find the specific one you need on www.haynes.com they have engine and body diagrams.
Awd fuse 1996 Subaru Outback legacy?
in the engine bay. Passenger side. Near the strut tower.
How do you flush your 2003 Subaru Legacy Outback?
Sorry, unlike a goldfish Subaru Legacy is too large to flush.
What size engine does the 2002 Subaru Outback have?
The 2002 Subaru Outback has a flat 4 engine.
What size engine does the 2014 Subaru Outback have?
The 2014 Subaru Outback has a flat 4 engine.
What size engine does the 2006 Subaru Outback have?
The 2006 Subaru Outback has a flat 4 engine.
