Simulator repair

iRacing

iRacing Loading Error 3

iRacing Loading Error 3 has several possible causes. PitMedic treats a full configuration reset as a last step, after checking for a specific car or track problem that can be repaired more narrowly.

Approval requiredActiveEvidence reviewed 2026-09-01Guide updated 2026-09-29

Checks and expected results

The error can follow damaged car or track content, an unsupported car-and-track combination, or a damaged Documents\iRacing profile. Because those causes require different fixes, seeing Error 3 alone is not enough reason to remove the entire profile.

Before you repair it

  • Try another known-good car and track combination to see whether the failure is content-specific.
  • Resolve a numbered car or track loading error first if iRacing reports one alongside Error 3.
  • Close iRacing before moving its Documents folder.
  • Keep setups, replays, paints, and controller information in the preserved backup.

How to confirm the result

A clean profile will make iRacing request graphics configuration and controller calibration again. If the simulator then loads, restore only the personal setups, replays, and paints you need from the backup instead of copying the damaged configuration back wholesale.

Repair limits and when to stop

This is an approval-gated profile reset after narrower checks. Graphics, controls, and preferences may need to be recreated. The preserved profile is a rollback copy, not evidence that every file in it was damaged.

How PitMedic recognizes it

iRacing reports Loading Error 3 after simpler car/track causes have not produced a more specific signature.

Signals PitMedic may recognize

  • Loading Error 3
  • Documents\iRacing
  • iRacing.old

Built-in response

With approval, preserve the entire Documents\iRacing folder and move the active profile aside so iRacing can generate a clean configuration. Setups, replays and paints remain in the backup.

Repair safetySignificant / reversible / ask first

Verification sources

PitMedic prioritizes vendor documentation and labels community findings separately.

  • Loading Error 3iRacing Support · Official source

    Official support lists damaged car/track data and a damaged Documents\iRacing profile as possible causes; its final configuration-reset step is to rename the current Documents\iRacing folder so a clean one is generated.

    Open source