P2169 — Exhaust Pressure Regulator Vent Solenoid Control Circuit/Open

What Does P2169 Mean?

P2169 is a diagnostic trouble code indicating: Exhaust Pressure Regulator Vent Solenoid Control Circuit/Open. This code relates to the powertrain system. It has been reported in NHTSA complaints across 1 different vehicle models.

Symptoms of P2169

⚠️ Fuel leak detected

Common Causes

🔍 EVAP system component failure

Real Owner Reports

From NHTSA complaint database — actual owner descriptions.

"MY 2010 FUSION CAR HAD BEEN USING QUITE A BIT OF GAS, THE CHECK ENGINE SYMBOL CAME ON, . I TOOK MY CAR TO THE DEALER AND WAS TOLD I NEEDED TO REPLACE THE EVAP CANISTER AND THE PURGE VALVE FOR 800.00 AS I HAD P0456 CODE, AND A P2169 CODE AND HAS RAW FUEL LEAKAGE. I RESEARCHED THE INTERNET AND CAME A"
— Ford Fusion owner, 01/17/2014

Source: NHTSA Complaints Database

Most Reported Vehicles for P2169

Based on NHTSA owner complaint data.

#	Vehicle	Reports
1	FORD FUSION

Frequently Asked Questions

Can I drive with this code?

It depends on the severity. If the vehicle runs normally, short trips are usually OK. If you notice performance issues, drivability problems, or warning lights beyond the check engine light, get it checked soon.

Will this code clear itself?

Some codes clear automatically after the underlying issue is fixed and several drive cycles pass. But the root cause must be addressed first.

How do I find the exact cause?

A code alone doesn't pinpoint the failed part. You need a diagnostic scan ($50-150 at most shops) that reads freeze frame data and live sensor readings to identify the specific component.

What To Do Next

Possible Fixes

🔧 Have the code scanned with a professional-grade scanner to read freeze frame data
🔧 Check and tighten the gas cap — replace if cracked or damaged ($5-15)
🔧 If DIY repair isn't feasible, get a diagnostic from a trusted mechanic ($50-150)

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.

P2169: Exhaust Pressure Regulator Vent Solenoid Control Circuit/Open