P094C — Hydraulic Pump Performance/Stuck Off

What Does P094C Mean?

P094C is a diagnostic trouble code indicating: Hydraulic Pump Performance/Stuck Off. This code relates to the transmission system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

Symptoms of P094C

⚠️ Check Engine Light (MIL) illuminated
⚠️ Hydraulic Pump not meeting expected output
⚠️ Degraded performance of related system
⚠️ Harsh or delayed shifting

Common Causes

🔍 Hydraulic Pump degraded from age or contamination
🔍 Mechanical wear in Hydraulic Pump or related parts
🔍 Restriction or blockage affecting Hydraulic Pump
🔍 Calibration drift in Hydraulic Pump

Frequently Asked Questions

What does P094C mean?

P094C indicates: Hydraulic Pump Performance/Stuck Off. The vehicle's computer has detected that the Hydraulic Pump is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P094C?

Only short distances if absolutely necessary. P094C affects a critical system and should be diagnosed within a few days to avoid further damage.

How much does it cost to fix P094C?

Repair costs for P094C typically range from $50 to $500, depending on the root cause. Simple wiring or connector repairs are on the lower end, while component replacement costs more. A proper diagnosis ($80–$150 at most shops) will identify the exact cause before committing to expensive parts.

What To Do Next

Possible Fixes

🔧 Inspect Hydraulic Pump for contamination or wear
🔧 Replace Hydraulic Pump
🔧 Address any related mechanical faults

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.

P094C: Hydraulic Pump Performance/Stuck Off