Back to 2009 Subaru Forester

2009 SUBARU FORESTER

2.5L H4AWDCVTgas
18 active safety recalls on this vehicle — view recalls
Repairs0Labor504Torque3865Fluid9DTC861Battery0Maintenance0Recalls18
P0310high severityPowertrain

Cylinder 10 Misfire Detected

on 2009 Subaru Forester 2.5L H4 · AWD

What this code means

Misfire detected in cylinder 10.

Symptoms

  • Check Engine Light
  • Rough idle

Common causes

  • Worn plug #10
  • Faulty coil #10
  • Faulty injector #10

Diagnostic steps

  1. Swap coil
  2. Inspect plug
  3. Test injector

Repair notes

Diagnose cylinder 10.

Other Powertrain codes on this vehicle

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