Drive Cycle H: Notes

2014 Subaru Legacy 2.5i, Automatic CVT TransSECTION Notes
WARNING: This page is about a different car, the 2014 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
DTC Item Condition
P0116 Engine Coolant Temp. Sensor Circuit Range/Performance 6 hours have elapsed since ignition switch is OFF under a completely warmed up condition.
P0451 Evaporative Emission System Pressure Sensor/Switch Range/Performance 60 seconds have elapsed since ignition switch is OFF.
P050A Cold Start Idle Air Control System Performance -
P050B Cold Start Ignition Timing Performance -
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.