U3000 on HONDA HR-V — Control Module

Q: "What does U3000 mean on a HONDA HR-V?"

"U3000 indicates: Control Module. This is a network manufacturer-specific code. 4 HONDA HR-V owners have reported this to NHTSA."

Q: "What are the most common causes of U3000 on HONDA HR-V?"

"Based on 4 NHTSA reports, the most commonly cited components are: Forward Collision Avoidance,Lane Departure, Forward Collision Avoidance, Electrical System,Air Bags,Forward Collision Avoidance. These percentages are based on the component field in owner complaints."

Q: "Is U3000 serious on my HONDA HR-V?"

"Of 4 NHTSA reports for this code on HONDA HR-V, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic."

Q: "What should I do if my HONDA HR-V shows U3000?"

"1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare."

What U3000 Means on Your HONDA HR-V

U3000 is a diagnostic trouble code indicating: Control Module. This code relates to the network manufacturer-specific system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

4 HONDA HR-V owners have reported this issue to NHTSA across model years 2019-2022. Most reports come from the 2019, 2022 model years.

Real HONDA HR-V Owner Reports

Source: NHTSA Complaints Database

"Verified by dealer failure of multipurpose camera unit . As documented by Honda dealership the failure is due to internal electric defect (DTC U3000-49). This is a safety related electronic system and is not result of wear, misuse, or maintenance- related issues."

— 2019 HONDA HR-V owner · FORWARD COLLISION AVOIDANCE,LANE DEPARTURE · Filed 08/27/2025

"Several warning lights came on. No collision or glass damage occured. Took it to the dealer. DIAGNOSIS was CODE U3000-49 "multipurpose camera unit/millimeter wave radar internal electric failure due to heat. They said fix it would be $2237.49."

— 2019 HONDA HR-V owner · FORWARD COLLISION AVOIDANCE · Filed 09/07/2025

"I bought this car new in 2019. It was never in an accident. While driving normally, the car started throwing warnings saying the lane keep assist has a problem, the collision mitigatuon system hhas a peoblem, the auto high beams have a problem, the road departure system has a problem."

— 2019 HONDA HR-V owner · ELECTRICAL SYSTEM,AIR BAGS,FORWARD COLLISION AVOIDANCE · Filed 03/05/2025

"When I turned my car on, the airbag system (SRS) Problem light was on. I was worried if it was an airbag problem, or sensor problem, so I brought the vehicle in for inspection at two locations. The first location was an independent service center, in which I was told it was a sensor problem."

— 2022 HONDA HR-V owner · ELECTRICAL SYSTEM,AIR BAGS,UNKNOWN OR OTHER · Filed 01/04/2026

All reports filed by vehicle owners directly with the U.S. Department of Transportation.

📊 Complaint Trend by Model Year

3

'19

1

'22

Common Causes on HONDA HR-V

Based on NHTSA complaint component analysis for this vehicle.

FORWARD COLLISION AVOIDANCE,LANE DEPARTURE 25%

FORWARD COLLISION AVOIDANCE 25%

ELECTRICAL SYSTEM,AIR BAGS,FORWARD COLLISION AVOIDANCE 25%

ELECTRICAL SYSTEM,AIR BAGS,UNKNOWN or OTHER 25%

What To Do Next

1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.

Frequently Asked Questions

What does U3000 mean on a HONDA HR-V? ▾

U3000 indicates: Control Module. This is a network manufacturer-specific code. 4 HONDA HR-V owners have reported this to NHTSA.

What are the most common causes of U3000 on HONDA HR-V? ▾

Based on 4 NHTSA reports, the most commonly cited components are: Forward Collision Avoidance,Lane Departure, Forward Collision Avoidance, Electrical System,Air Bags,Forward Collision Avoidance. These percentages are based on the component field in owner complaints.

Is U3000 serious on my HONDA HR-V? ▾

Of 4 NHTSA reports for this code on HONDA HR-V, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic.

What should I do if my HONDA HR-V shows U3000? ▾

1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare.