2017-2019 Honda Ridgeline Forward Camera: ADAS Faults and Calibration Costs

Understanding This Part: Forward ADAS Camera vs. Rear Backup Camera

Symptoms of a Failing Forward Camera

When the forward-facing ADAS camera fails or can't see properly, the vehicle will disable the related safety systems and alert the driver. You will not lose the ability to drive the truck, but key assistance features will be turned off. Common symptoms include:

• A series of warning messages on the instrument panel, such as:
  • "Collision Mitigation System Problem"
  • "Lane Keeping Assist Problem"
  • "Adaptive Cruise Control Problem"
  • "Road Departure Mitigation System Problem"
• The associated features (automatic braking, lane centering, adaptive cruise) will not activate or will shut off unexpectedly.
• In some cases, a "Sensor Obstructed" message may appear if the camera's view is blocked by dirt, snow, fog, or even a crack in the windshield.
• A diagnostic trouble code (DTC) of U3000 may be stored in the system, which can indicate a complete internal failure of the camera module.

Known Issues for 2017-2019 Ridgeline

While there are no widespread recalls for the forward camera on this vehicle, owners and technicians have reported a few common problems.

Internal Failure from Heat

In hot climates, the camera can overheat and temporarily shut down. The owner's manual notes this is possible. However, repeated or extreme heat exposure can cause permanent damage to the camera's internal electronics, leading to complete failure and requiring replacement. One owner reported a definitive failure with a U3000 code after experiencing heat-related shutdowns.

Weak Battery Causing False Alarms

Modern vehicles are very sensitive to battery voltage. A weak or aging battery can cause a cascade of seemingly unrelated electronic problems, including triggering multiple Honda Sensing error messages at once. Before assuming the expensive camera has failed, it is wise to have your battery's health tested, especially if it is more than three years old. A simple battery replacement has been known to resolve these warning lights.

Buying a Used Dashboard Video Camera

A used OEM camera can be a cost-effective alternative to a brand-new unit, especially since reliable aftermarket ADAS cameras are generally not available. However, there are critical factors to consider:

• Verify the Part Number: Match the part number from your original camera exactly, or confirm a supersession with a dealer. Part numbers for this generation include 36160-T6Z-A01, 36160-T6Z-A02, and the superseding 36160-T6Z-A03. Using a camera from a different model like a Pilot or Passport will not work.
• Physical Inspection: Carefully inspect the used camera before purchase. Look for any scratches or chips on the lens. Check the plastic housing for cracks and ensure the electrical connector pins are straight and free of corrosion.
• Factor in Calibration Costs: A used camera is not plug-and-play. It must be professionally calibrated after installation. This service can cost several hundred dollars, so factor this into the total price to understand your true savings.
• Source Vehicle Information: If possible, get the VIN of the vehicle the part came from. This can help a dealer verify original fitment and compatibility. Avoid parts from vehicles with heavy front-end collision damage.

Replacement and Mandatory Calibration

Installation Difficulty: 5 out of 5. The required calibration makes this a job for professionals only.

The replacement process involves removing the plastic trim behind the rearview mirror, disconnecting the old camera, and mounting the new one. The critical step is what comes next: Static and Dynamic Calibration.

• Static Calibration: This is performed in a workshop. A technician places a specific, patterned target at a precise distance and height in front of the vehicle. They then use a diagnostic scan tool to command the camera to recognize the target and learn its exact position relative to the vehicle's centerline.
• Dynamic Calibration: Some systems may also require a road test where the technician drives the vehicle on well-marked roads to allow the camera to self-calibrate by recognizing lane markings.

Failure to perform this calibration will result in the safety systems not working and the warning lights remaining on the dash. This service must be done by a Honda dealership or a qualified auto glass or repair shop that has the proper ADAS calibration equipment.

Part Number Information

The primary OEM part number for the 2017-2019 Honda Ridgeline forward camera has been superseded over time. Always confirm fitment with the vehicle's VIN.

• 36160-T6Z-A03 (Replaces 36160-T6Z-A01, 36160-T6Z-A02)

Later part numbers like 36160-T6Z-A51, 36160-T6Z-A52, and 36160-T6Z-A62 are generally listed for 2020 and newer models. Using the wrong part number will result in incompatibility.

Frequently Asked Questions (FAQ)