P2723 — Pressure Control Solenoid E Performance/Stuck Off

What Does P2723 Mean?

P2723 is a diagnostic trouble code indicating: Pressure Control Solenoid E Performance/Stuck Off. This code relates to the powertrain system. It has been reported in NHTSA complaints across 2 different vehicle models.

Symptoms of P2723

⚠️ Check engine light illuminated

Common Causes

🔍 Wiring or connector problem
🔍 Sensor or control module malfunction

P2723 Reports by Year

2026

1

2014

1

Real Owner Reports

From NHTSA complaint database — actual owner descriptions.

"Vehicle: 2020 Subaru Ascent (Build Date: March 2020) Component: Power Train – Automatic Transmission – Hydraulic Pressure Sensor / Wiring Harness The vehicle developed a flashing "Transmission Service" warning and check engine light. It was inspected by a certified technician at Lithia Reno Subaru."
— Subaru Ascent owner, 02/16/2026

"I WAS DRIVING AS I DO 5 NIGHTS A WEEK TO WORK. TRAVELING ABOUT 55MPH WHEN SUDDENLY, MY GTI EQUIPPED WITH A DSG TRANSMISSION DOWNSHIFTED TO WHAT I BELIEVE WAS 1ST GEAR. THE REVS SUDDENLY WERE VERY HIGH. THE VEHICLES SPEED SEEMED TO DRASTICALLY LOWER TO 20MPH. I WAS ALMOST HIT BY MULTIPLE CARS BEHIND "
— Volkswagen Gti owner, 07/04/2014

Source: NHTSA Complaints Database

Most Reported Vehicles for P2723

Based on NHTSA owner complaint data.

#	Vehicle	Reports
1	SUBARU ASCENT
2	VOLKSWAGEN GTI

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
🔧 Test the relevant sensor(s) with a multimeter before replacing
🔧 Inspect wiring harness and connectors for damage, corrosion, or loose connections
🔧 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.

P2723: Pressure Control Solenoid E Performance/Stuck Off