P2589 — Turbocharger Boost Control Position Sensor B Circuit High

What Does P2589 Mean?

P2589 is a diagnostic trouble code indicating: Turbocharger Boost Control Position Sensor B Circuit High. This code relates to the powertrain system. It has been reported in NHTSA complaints across 1 different vehicle models.

Real Owner Reports

From NHTSA complaint database — actual owner descriptions.

"Car stalls on and off especially driving up hills… the car jolts… speed dominator is fluctuating up and down… car is showing codes on OBD scanner (P2589) and (P0965) it was a recall for the 2013-2017 Sentra for cvt trouble actually a law suit that was won…. Since I didn’t own the car at the moment d"
— Nissan Sentra owner, 02/10/2025

Source: NHTSA Complaints Database

Most Reported Vehicles for P2589

Based on NHTSA owner complaint data.

#	Vehicle	Reports
1	NISSAN SENTRA

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
🔧 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.

P2589: Turbocharger Boost Control Position Sensor B Circuit High