C0545 on Dacia
Electronic Stability Control Inhibit
C0545 on Dacia vehicles indicates electronic stability control inhibit. Au7o has documented this code across 1 Dacia model — most commonly on Sandero. This chassis/brake code indicates the electronic stability control (ESC) system has been inhibited, meaning it has temporarily disabled itself because of a related fault or invalid condition. Stability control helps keep the vehicle from skidding by selectively braking wheels and managing engine power, and it relies on inputs like wheel speed, steering angle, and yaw sensors. When one of those inputs is missing or implausible, the system shuts itself off and sets this code. Often it is a secondary code triggered by another underlying fault rather than a problem with stability control hardware itself. Typical repair costs on Dacia range from $250 to $900, depending on the specific model and root cause.
Common Causes of C0545
- •Faulty or dirty wheel speed sensor
- •Steering angle sensor fault or needing calibration
- •Yaw rate / lateral acceleration sensor fault
- •Low brake fluid or related brake system fault
- •Damaged wiring or connectors to a sensor
- •Related ABS/traction control fault setting this as secondary
- •Faulty ABS/ESC control module
C0545 on Dacia by Model
Dacia Sandero(1 issue)
- Sandero Mk2 Electric Power Steering Noise / Whine2012-2020
The 2nd-gen Sandero (and Logan Mk2) EPS column motor develops a whining or grinding noise during low-speed parking maneuvers, typically at 80,000+ km. Steering function remains, but noise is irritating and can be a precursor to motor failure. Pattern is common across Renault-Dacia EPS columns of this era.
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View C0545 across all makes →Frequently Asked Questions
What does C0545 mean on Dacia?▼
C0545 stands for "Electronic Stability Control Inhibit." This chassis/brake code indicates the electronic stability control (ESC) system has been inhibited, meaning it has temporarily disabled itself because of a related fault or invalid condition. Stability control helps keep the vehicle from skidding by selectively braking wheels and managing engine power, and it relies on inputs like wheel speed, steering angle, and yaw sensors. When one of those inputs is missing or implausible, the system shuts itself off and sets this code. Often it is a secondary code triggered by another underlying fault rather than a problem with stability control hardware itself. On Dacia specifically, this code is documented across 1 model.
What causes C0545 on Dacia vehicles?▼
Common causes on Dacia: Faulty or dirty wheel speed sensor, Steering angle sensor fault or needing calibration, Yaw rate / lateral acceleration sensor fault, Low brake fluid or related brake system fault, Damaged wiring or connectors to a sensor. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix C0545 on a Dacia?▼
Repair costs on Dacia range from $250 to $900, depending on the specific model and root cause.
Which Dacia models have C0545 documented?▼
Au7o has documented C0545 on 1 Dacia model: Sandero.