Turbocharger Wastegate Position Sensor Circuit High
The P2589 code means the vehicle's onboard diagnostic system has detected: Turbocharger Wastegate Position Sensor Circuit High. This is a serious severity code.
- Keep driving?
- Short distances only
- DIY difficulty
- hard
- Estimated cost
- $250 - $700 (parts and labor)
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What Are the Symptoms of P2589?
- Check Engine Light on
- False wastegate position reading
- Erratic boost control
- Engine power reduced
- Possible overboost protection activated
What Causes P2589? (Most Likely First)
- Short to voltage in wastegate position sensor circuit Very High
- Defective wastegate position sensor High
- Heat-damaged wiring near turbo/exhaust Moderate
- PCM input circuit fault Low
Can I Still Drive with P2589?
Short distances only. P2589 is rated serious severity. Keep trips short and get it diagnosed soon rather than waiting for symptoms to worsen.
Frequently Asked Questions
What does P2589 mean?
P2589 indicates a problem with the turbocharger wastegate position sensor circuit high. The PCM has detected an issue that may affect turbocharger boost control and engine performance.
Can I drive with a P2589 code?
You can drive short distances, but expect reduced power and possible limp mode. Have it repaired soon to prevent turbo damage.
How much does it cost to fix P2589?
Repairs typically cost $250 - $700, depending on whether the issue is sensor, wiring, or actuator related.
Mechanics Guide Step-by-step diagnosis
How Do You Diagnose P2589?
-
Read freeze frame data and confirm P2589 is stored
-
Measure wastegate position sensor signal voltage
-
Inspect wiring near exhaust manifold for heat damage
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Disconnect sensor and verify voltage drops
Sources 1
This page is built from documented references. Verify against your own service info before repair work.
- SAE J2012Diagnostic Trouble Code Definitions (defines the generic OBD-II code ranges)
Which Vehicles Commonly Get P2589?
- 2011-2020 Ford F-150 3.5L EcoBoost
- 2013-2019 BMW 435i 3.0L Turbo
- 2012-2018 Audi A6 3.0T
- 2014-2020 Volkswagen Atlas 2.0T
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