OBD Codes

C0061

Left Front ABS Solenoid #2 Malfunction

Severeelectrical

Overview

The C0061 code indicates that the chassis control module has detected a left front abs solenoid #2 malfunction condition. This diagnostic trouble code relates to the electrical control circuits within the vehicle's chassis safety systems, including ABS, traction control, and stability control. When this code is stored, one or more chassis safety features may be disabled, which can reduce braking performance and vehicle stability under adverse driving conditions.

Symptoms

  • Vehicle leans excessively during cornering
  • Stability control (ESC/VSC) warning light on
  • Brake warning light illuminated
  • Loss of traction control function

Common Causes

  • Blown fuse or faulty relay in ABS circuit
  • Corroded or damaged wiring in the ABS harness
  • Loose or corroded connector pins
  • Short circuit in solenoid valve wiring

Diagnosis Steps

  1. 1Connect an OBD-II scanner and read all stored chassis trouble codes and freeze frame data
  2. 2Inspect the ABS/ESC module connectors for corrosion, damage, or loose pins
  3. 3Check the ABS fuse and relay in the fuse box; replace if blown or faulty
  4. 4Test the ABS pump motor operation using a scan tool bi-directional command
  5. 5Measure circuit voltage and ground at the ABS module with a multimeter

Estimated Repair Cost

$150$1,200

Cost varies by vehicle, location, and repair shop. Includes parts and labor.

Commonly Affected Vehicles

Toyota TundraCadillac EscaladeChevrolet TahoeGMC Yukon

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Frequently Asked Questions

Your standard brakes will still work, but the anti-lock braking function is disabled. This means wheels can lock up during hard braking, especially on wet or icy roads. Avoid aggressive driving and have the system inspected promptly.