C0606 — Steering Wheel Angle Sensor Circuit Low

What Does C0606 Mean?

C0606 is a diagnostic trouble code indicating: Steering Wheel Angle Sensor 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 C0606

⚠️ Check Engine Light (MIL) illuminated
⚠️ Steering Wheel Angle Sensor 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 Steering Wheel Angle Sensor circuit
🔍 Poor ground connection at Steering Wheel Angle Sensor
🔍 Faulty Steering Wheel Angle Sensor with no output signal
🔍 Disconnected or loose Steering Wheel Angle Sensor connector
🔍 Blown fuse in related circuit

Frequently Asked Questions

What does C0606 mean?

C0606 indicates: Steering Wheel Angle Sensor Circuit Low. The vehicle's computer has detected that the Steering Wheel Angle Sensor is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code C0606?

Only short distances if absolutely necessary. C0606 affects a critical system and should be diagnosed within a few days to avoid further damage.

How much does it cost to fix C0606?

Repair costs for C0606 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 Steering Wheel Angle Sensor circuit
🔧 Clean and secure Steering Wheel Angle Sensor connector and ground points
🔧 Replace failed Steering Wheel Angle Sensor

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.

C0606: Steering Wheel Angle Sensor Circuit Low