P260E — Particulate Filter Regeneration Lamp Control Circuit

What Does P260E Mean?

P260E is a diagnostic trouble code indicating: Particulate Filter Regeneration Lamp Control Circuit. This code relates to the powertrain system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

Symptoms of P260E

⚠️ Check Engine Light (MIL) illuminated
⚠️ Erratic Particulate Filter Regeneration Lamp readings
⚠️ Related system operating intermittently
⚠️ Reduced engine performance

Common Causes

🔍 Wiring issue in Particulate Filter Regeneration Lamp circuit (damaged, chafed, or corroded)
🔍 Faulty Particulate Filter Regeneration Lamp connector or terminal
🔍 Failed Particulate Filter Regeneration Lamp
🔍 ECM/PCM connection issue

Frequently Asked Questions

What does P260E mean?

P260E indicates: Particulate Filter Regeneration Lamp Control Circuit. The vehicle's computer has detected that the Particulate Filter Regeneration Lamp is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P260E?

You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P260E for extended periods may cause additional problems.

How much does it cost to fix P260E?

Repair costs for P260E typically range from $80 to $300, 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 repair Particulate Filter Regeneration Lamp wiring and connectors
🔧 Replace faulty Particulate Filter Regeneration Lamp

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.

P260E: Particulate Filter Regeneration Lamp Control Circuit