P1411: EGR Valve Position Sensor Circuit Range Performance Malfunction

LEXUS TOYOTA VOLKSWAGEN OTHER FORD LINCOLN MERCURY

Severity

Medium

System

Manufacturer-Specific Powertrain

Last reviewed: Jan 1, 0001 Last updated: Jan 1, 0001

Methodology: We combine code standards with complaint and reliability patterns, then review for clear, vehicle-first diagnosis steps.

Sources: SAE/OBD-II definitions, manufacturer service information, and public reliability reports (including NHTSA where applicable).

Limits: Guidance is informational and may not match every model-year or revision. Confirm with the official manual and diagnostics before replacing parts. For safety-critical or electrical work, use a qualified technician.

What Does P1411 Mean?

P1411 is a manufacturer-specific diagnostic trouble code: EGR Valve Position Sensor Circuit Range Performance Malfunction. This code applies to LEXUS, TOYOTA, VOLKSWAGEN, OTHER, FORD vehicles. Unlike generic OBD-II codes, manufacturer-specific codes are defined by the vehicle maker and may only apply to certain makes and models.

Symptoms of P1411

⚠️ Check Engine Light (MIL) illuminated
⚠️ EGR Valve Position Sensor not operating within expected parameters
⚠️ Reduced efficiency or performance of related system
⚠️ Reduced engine performance

Common Causes

🔍 EGR Valve Position Sensor degraded or contaminated
🔍 Mechanical wear or binding in EGR Valve Position Sensor
🔍 Incorrect EGR Valve Position Sensor installed (wrong part number)
🔍 Related system mechanical issue affecting EGR Valve Position Sensor readings

Frequently Asked Questions

What does P1411 mean?

P1411 indicates: EGR Valve Position Sensor Circuit Range Performance Malfunction. The vehicle's computer has detected that the EGR Valve Position Sensor is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P1411?

You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P1411 for extended periods may cause additional problems.

How much does it cost to fix P1411?

Repair costs for P1411 typically range from $50 to $250, depending on the root cause. Simple wiring or connector repairs are on the lower end, while component replacement costs more. A proper diagnosis ($80–$150 at most shops) will identify the exact cause before committing to expensive parts.

What To Do Next

Possible Fixes

🔧 Inspect and clean EGR Valve Position Sensor
🔧 Replace degraded EGR Valve Position Sensor
🔧 Check for related mechanical issues affecting readings

1
Find your vehicle above
Click your make and model for real owner reports and common causes specific to your vehicle.
2
Check for recalls
Go to nhtsa.gov/recalls and enter your VIN. Free repairs if covered.
3
Get a professional diagnosis
A code alone doesn't identify the exact failed part. A diagnostic ($50–$150) pinpoints the root cause.