P2783 — Torque Converter Temperature Too High

What Does P2783 Mean?

P2783 is a diagnostic trouble code indicating: Torque Converter Temperature Too High. This code relates to the powertrain system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

Symptoms of P2783

⚠️ Check Engine Light (MIL) illuminated
⚠️ Torque Converter Temperature Too High not functioning as expected
⚠️ Related system may be in fail-safe mode
⚠️ Reduced engine performance

Common Causes

🔍 Faulty Torque Converter Temperature Too High
🔍 Wiring or connector issue in Torque Converter Temperature Too High circuit
🔍 Related mechanical or electrical fault
🔍 ECM/PCM issue (rare)

Frequently Asked Questions

What does P2783 mean?

P2783 indicates: Torque Converter Temperature Too High. The vehicle's computer has detected that the Torque Converter Temperature Too High is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P2783?

You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P2783 for extended periods may cause additional problems.

How much does it cost to fix P2783?

Repair costs for P2783 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 ($80–$150 at most shops) will identify the exact cause before committing to expensive parts.

What To Do Next

Possible Fixes

🔧 Inspect Torque Converter Temperature Too High and related wiring
🔧 Replace faulty Torque Converter Temperature Too High

1
Find your vehicle above
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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.

P2783: Torque Converter Temperature Too High