Error code

OBD2 P2413

OBD2P2413
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.

What it means

Exhaust Gas Recirculation System Performance.

Severity

moderateCan be driven, but performance issues may occur.

Summary

Code P2413 indicates an issue with the Exhaust Gas Recirculation (EGR) system's performance, specifically related to the EGR valve or its control circuit.

Symptoms

  • Illuminated check engine light
  • Engine performance problems such as rough idle, lack of power, stalling and surging
  • Reduced fuel economy
  • Increased emissions
  • Engine won't start

Common Causes

  • Faulty EGR valve
  • Problem with the EGR system electrical circuit
  • Bad EGR position sensor
  • Clogged EGR passages
  • Exhaust leaks
  • Issues with the PCM

Diagnosis

  1. Perform a visual inspection of the EGR system for damaged components or loose wires.
  2. Check technical service bulletins (TSBs) related to the issue.
  3. Use a scan tool to compare 'desired' and 'actual' EGR position data PIDs.
  4. Inspect the control circuit using a digital multimeter (DMM).
  5. Remove the valve and check for carbon deposits.

Fixes

  • Replace faulty EGR valve or repair electrical issues in the system.

FAQ

What should I do if my car's engine performance is poor and P2413 appears?

Start by checking for any visible damage to the EGR valve or its electrical connections. Use a scan tool to diagnose further issues with the EGR system.

View source

Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.

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