ABS / BrakesCritical⚠️ Professional Recommended

C0061

Q: What does OBD2 code C0061 mean?

C0061 means: ABS Solenoid 1 A Circuit. The ABS/EBCM has detected an electrical fault in the ABS hydraulic modulator's solenoid 1A circuit, which controls hydraulic pressure to one of the wheel brake circuits during ABS activation.

ABS Solenoid 1 A Circuit

The ABS/EBCM has detected an electrical fault in the ABS hydraulic modulator's solenoid 1A circuit, which controls hydraulic pressure to one of the wheel brake circuits during ABS activation.

SeverityCritical

CategoryABS / Brakes

Est. Repair Cost$300–$1200

Code TypeChassis

DIY RepairProfessional

⚡ Common Causes

›Failed ABS solenoid
›EBCM fault
›Wiring fault in ABS modulator harness

⚠️ Symptoms

›ABS inoperative
›ABS warning light
›Possible longer stopping distances

✅ How to Fix — Step by Step

Step 1:Test solenoid resistance
Step 2:Inspect EBCM wiring
Step 3:Replace ABS modulator or EBCM

🔧 Diagnostic Tools Required

✔OBD-II Diagnostic Scanner
✔ABS Scanner
✔Digital Multimeter
✔Wheel Speed Sensor Tester
✔Basic Hand Tools

Using the correct diagnostic tools helps identify the root cause of C0061 before replacing parts unnecessarily. Always confirm the fault using live data and manufacturer-recommended diagnostic procedures.

💡 Pro Tip: Test solenoid resistance at the ABS modulator connector with the harness disconnected; a solenoid reading open or shorted confirms the fault is in the modulator rather than the EBCM.

Frequently Asked Questions

What does OBD2 code C0061 mean?+

C0061 stands for ABS Solenoid 1 A Circuit. The ABS/EBCM has detected an electrical fault in the ABS hydraulic modulator's solenoid 1A circuit, which controls hydraulic pressure to one of the wheel brake circuits during ABS activation.

What causes code C0061?+

Failed ABS solenoid; EBCM fault; Wiring fault in ABS modulator harness

How do I fix code C0061?+

Test solenoid resistance; Inspect EBCM wiring; Replace ABS modulator or EBCM

How much does it cost to fix C0061?+

Estimated repair cost for C0061 is $300–$1200.

Is C0061 DIY-friendly?+

C0061 typically requires professional equipment and a qualified mechanic.