Autopark Maneuver Canceled (Informational)
The TESLA-DI_A184 (Tesla Drive Inverter (DI)) EV fault code means: Autopark Maneuver Canceled (Informational). This is a low severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- beginner
- Estimated cost
- $0 -- normal behavior; only a persistent sensor fault that blocks Autopark would warrant service.
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Common Symptoms
- An in-progress Autopark maneuver stops and is canceled
- On-screen note that Autopark was canceled
- Normal manual control resumes immediately
- No persistent warning afterward
Probable Causes (Ranked by Likelihood)
- Normal cancellation: driver input (touching the steering wheel, brake, or accelerator), an obstacle, or the car deciding the space/conditions are unsuitable Very Likely
- A sensor obstruction or poor visibility interrupting the maneuver Possible
Step-by-Step Diagnostic Procedure
This is an informational message -- Autopark stopped the parking maneuver. It is not a fault and needs no repair.
Common reasons: you touched the wheel/pedals, an obstacle appeared, or the parking space/markings were not clear enough for the system.
Clean the cameras/ultrasonic-or-vision sensors and retry in a clearly marked space; if Autopark never works, check for a related sensor alert.
Frequently Asked Questions
Why was my Tesla Autopark canceled (DI_a184)?
Autopark cancels when you provide input (touch the wheel, brake, or accelerator), when an obstacle appears, or when the car cannot confidently read the parking space. It is an informational message, not a fault.
Is DI_a184 something I need to fix?
No. It just means a parking maneuver was stopped. Retry in a clearly marked space with clean cameras/sensors. Only investigate if Autopark consistently fails to work at all.
Sources
This page is built from documented references. Verify against your own service info before repair work.