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DTC codes / C06xx · Brakes, steering and suspension / C061E

C061EVariable Effort Steering Actuator Control Circuit High

The C061E code indicates that the variable effort steering (VES) actuator control circuit has been detected as having a high voltage condition, meaning the control module sees the circuit voltage above the expected range. This typically points to an open circuit, a short to voltage, or a faulty actuator, which can affect steering effort assist.

SystemChassis
Code typeGeneric (all makes)
SeverityMedium
Fix difficultyIntermediate
AreaBrakes, steering and suspension

Symptoms you may notice

  • The steering may feel heavier or require more effort than usual, especially at low speeds.
  • The stability control or power steering warning light may illuminate on the dashboard.
  • In some cases, the steering assist may become intermittent or completely inoperative.
  • Often no symptoms besides the warning light, as the system may default to a fixed assist level.
  • The driver may notice a change in steering feel when parking or maneuvering at low speeds.

Common causes, most likely first

  1. An open circuit in the actuator control wiring or connector, such as a broken wire or disconnected terminal.
  2. A short to voltage in the control circuit, often due to chafed wiring contacting a power source.
  3. A faulty variable effort steering actuator solenoid or motor.
  4. Corrosion or water intrusion in the actuator connector or control module connector.
  5. A failed steering control module or power steering control module.
  6. High resistance in the ground circuit for the actuator, causing voltage to rise.

How to diagnose and fix it

  1. Inspect the actuator connector and wiring for signs of damage, corrosion, or loose pins, and repair as needed.
  2. Disconnect the actuator and measure resistance across the actuator terminals to check for an open or shorted coil.
  3. With the actuator disconnected, check for voltage on the control circuit with the key on; if voltage is present, trace for a short to voltage.
  4. Perform a voltage drop test on the ground circuit to ensure it is clean and tight.
  5. Check for continuity between the control module and actuator on the control circuit to rule out an open wire.
  6. If wiring and actuator test good, substitute a known-good actuator or control module to isolate the fault.
  7. Clear the code and perform a road test to verify the repair and ensure the code does not return.

Before replacing the steering actuator

  • A high voltage code often results from a simple open circuit rather than a failed actuator, so always check wiring continuity first.
  • Water intrusion into the actuator connector is a common cause on vehicles that see road salt or frequent wet conditions.
  • The control module may set this code if the actuator circuit is disconnected while the key is on, so ensure connectors are fully seated.
  • A weak battery or charging system issue can cause erratic voltage readings that mimic a high circuit fault.
  • Some vehicles use the same actuator for variable effort steering and stability control, so related codes may be present.

Can I keep driving with C061E?

You can usually continue driving if the steering feels normal, but if the steering effort increases significantly or the warning light flashes, avoid high-speed maneuvers and have the system inspected promptly. Do not ignore the warning if you notice any change in steering response.

Tools that help

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Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.

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