P25EA: Supercharger Disconnect Clutch Stuck Closed
Severity
Medium
System
Powertrain
What Does P25EA Mean?
P25EA is a diagnostic trouble code indicating: Supercharger Disconnect Clutch Stuck Closed. This code relates to the powertrain system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.
Symptoms of P25EA
- β οΈ Check Engine Light (MIL) illuminated
- β οΈ Supercharger Disconnect Clutch Stuck Closed not functioning as expected
- β οΈ Related system may be in fail-safe mode
- β οΈ Reduced engine performance
Common Causes
- π Faulty Supercharger Disconnect Clutch Stuck Closed
- π Wiring or connector issue in Supercharger Disconnect Clutch Stuck Closed circuit
- π Related mechanical or electrical fault
- π ECM/PCM issue (rare)
Frequently Asked Questions
What does P25EA mean?
P25EA indicates: Supercharger Disconnect Clutch Stuck Closed. The vehicle's computer has detected that the Supercharger Disconnect Clutch Stuck Closed is not operating within its expected parameters and stored this diagnostic trouble code.
Can I drive with code P25EA?
You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P25EA for extended periods may cause additional problems.
How much does it cost to fix P25EA?
Repair costs for P25EA 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 ($80β$150 at most shops) will identify the exact cause before committing to expensive parts.
What To Do Next
Possible Fixes
- π§ Inspect Supercharger Disconnect Clutch Stuck Closed and related wiring
- π§ Replace faulty Supercharger Disconnect Clutch Stuck Closed
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1
Find your vehicle above
Click your make and model for real owner reports and common causes specific to your vehicle.
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2
Check for recalls
Go to nhtsa.gov/recalls and enter your VIN. Free repairs if covered.
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3
Get a professional diagnosis
A code alone doesn't identify the exact failed part. A diagnostic ($50β$150) pinpoints the root cause.
Related Codes
P2500
Generator Lamp/L-Terminal Circuit Low
P2501
Generator Lamp/L-Terminal Circuit High
P2502
Charging System Voltage
P2503
Charging System Voltage Low
P2504
Charging System Voltage High
P2505
ECM/PCM Power Input Signal
P2506
ECM/PCM Power Input Signal Range/Performance
P2507
ECM/PCM Power Input Signal Low
P2508
ECM/PCM Power Input Signal High
P2509
ECM/PCM Power Input Signal Intermittent