C0611 — Right Park Brake Actuator Control Circuit Low

What Does C0611 Mean?

C0611 is a diagnostic trouble code indicating: Right Park Brake Actuator Control Circuit Low. This code relates to the chassis system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

Symptoms of C0611

⚠️ Check Engine Light (MIL) illuminated
⚠️ Right Park Brake Actuator reading at zero or minimum value
⚠️ Related system not functioning or in fail-safe mode
⚠️ ABS or stability control warning light

Common Causes

🔍 Open or broken wire in Right Park Brake Actuator circuit
🔍 Poor ground connection at Right Park Brake Actuator
🔍 Faulty Right Park Brake Actuator with no output signal
🔍 Disconnected or loose Right Park Brake Actuator connector
🔍 Blown fuse in related circuit

Frequently Asked Questions

What does C0611 mean?

C0611 indicates: Right Park Brake Actuator Control Circuit Low. The vehicle's computer has detected that the Right Park Brake Actuator is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code C0611?

Only short distances if absolutely necessary. C0611 affects a critical system and should be diagnosed within a few days to avoid further damage.

How much does it cost to fix C0611?

Repair costs for C0611 typically range from $20 to $400, 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

🔧 Repair broken wire or restore ground in Right Park Brake Actuator circuit
🔧 Clean and secure Right Park Brake Actuator connector and ground points
🔧 Replace failed Right Park Brake Actuator

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.

C0611: Right Park Brake Actuator Control Circuit Low