Renault - Dtc060af1

The diagnostic trouble code (DTC) Renault DTC060AF1 typically relates to a communication fault between the engine control unit (ECU) and the electronic throttle control (ETC) system.

Low Supply Voltage: Permanent low voltage to the computer can trigger safety flags as the system can no longer guarantee accurate sensor readings. Typical Symptoms Renault Dtc060af1

• Part numbers vary by VIN: commonly 255004899R, 255002525R, 255003659R.
• Cost: New OEM €150-300; Used/refurbished €40-90.
• Replacement procedure:

  While the code points to an internal computer fault, the root cause isn't always a dead ECU. Part numbers vary by VIN: commonly 255004899R, 255002525R,

  Warning Lights: The "Check Vehicle" or "Injection Fault" lights are typically illuminated on the dashboard. Environmental exposure: Heat cycles

  This means the car’s network (typically the CAN bus) is receiving a steering angle signal that does not match the actual mechanical position of the front wheels. The ESP/ESC system relies on accurate steering angle data to apply brakes individually during cornering. If the signal is wrong, ESP is disabled, and you will see warning lights.

  This article provides an in-depth breakdown of Renault DTC060AF1, including its technical meaning, root causes, step-by-step diagnostics, and proven repair strategies.

  Reliability and common failure modes

  • Environmental exposure: Heat cycles, vibration, and moisture ingress accelerate connector and internal-electronics degradation.
  • Electrical stress: Short circuits or poor grounding lead to intermittent failures.
  • Age-related wear: Internal components (sensors, potentiometers, relays) drift with age and cause erratic readings.