AutoCodes – Mercury – B1433 Mercury

B1433 Mercury Code - Forward Looking Sensor Horizontal Alignment Missing Calibration

Quick Answer

The B1433 code set by the Cruise Control Module (CCM) as a continuous memory and on-demand Diagnostic Trouble Code (DTC) if the CCM detects a misalignment of the radar due to the alignment angle being out of range. Common causes include Cruise Control Module (CCM) Alignment, Faulty Cruise Control Module (CCM). Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B1433 Mercury indicates Forward Looking Sensor Horizontal Alignment Missing Calibration.
Common causes
Common causes include Cruise Control Module (CCM) Alignment, Faulty Cruise Control Module (CCM).
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 937
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 09, 2019
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Code B1433 Mercury Description

The B1433 code set by the Cruise Control Module (CCM) as a continuous memory and on-demand Diagnostic Trouble Code (DTC) if the CCM detects a misalignment of the radar due to the alignment angle being out of range.
OBDII Code B1433 Mercury - Forward Looking Sensor Horizontal Alignment Missing Calibration - AutoCodes.com
B1433 Mercury Code - Forward Looking Sensor Horizontal Alignment Missing Calibration

What are the Possible Causes of the DTC B1433 Mercury?

  • Cruise Control Module (CCM) Alignment
  • Faulty Cruise Control Module (CCM)

How to Fix the DTC B1433 Mercury?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1433 Mercury code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B1433 Mercury Code

1. What are the common symptoms of OBDII code B1433 in a Mercury related to the Forward Looking Sensor Horizontal Alignment Missing Calibration?

The common symptoms include the malfunction indicator light (MIL) coming on, issues with adaptive cruise control, and potential errors related to forward collision warning systems.

2. What could cause the OBDII code B1433 in a Mercury to trigger for the Forward Looking Sensor Horizontal Alignment Missing Calibration?

The code B1433 may be triggered due to a misalignment of the forward-looking sensor, sensor damage, or issues with the sensor calibration.

3. How can I diagnose the OBDII code B1433 in my Mercury for the Forward Looking Sensor Horizontal Alignment Missing Calibration?

Diagnosing the B1433 code would involve using a diagnostic scanner to retrieve the code, inspecting the forward-looking sensor for any physical damage, and checking the sensor's alignment and calibration.

4. Can I still drive my Mercury with the OBDII code B1433 for the Forward Looking Sensor Horizontal Alignment Missing Calibration?

It is recommended to address the issue causing the B1433 code as soon as possible to ensure the proper functioning of safety features like adaptive cruise control and forward collision warning systems.

5. Is it possible to repair the OBDII code B1433 in a Mercury related to the Forward Looking Sensor Horizontal Alignment Missing Calibration myself?

While basic inspections like checking for sensor damage can be done by DIY enthusiasts, recalibrating or realigning the forward-looking sensor may require specialized equipment and professional expertise.

6. How much does it typically cost to repair the OBDII code B1433 in a Mercury for the Forward Looking Sensor Horizontal Alignment Missing Calibration?

The cost of repairing the B1433 code can vary depending on the underlying cause. It may range from a few hundred dollars for sensor realignment to more significant costs if sensor replacement is necessary.

7. Are there any safety concerns associated with ignoring the OBDII code B1433 in a Mercury for the Forward Looking Sensor Horizontal Alignment Missing Calibration?

Ignoring the B1433 code can lead to impaired functionality of safety systems, potentially compromising the vehicle's ability to detect and avoid collisions.

8. Can extreme weather conditions or road debris impact the calibration of the forward-looking sensor in a Mercury, causing the OBDII code B1433 to trigger?

Yes, extreme weather conditions, road debris, or even a minor accident can disrupt the alignment and calibration of the forward-looking sensor, leading to the B1433 trouble code.

9. How long does it typically take to repair the OBDII code B1433 in a Mercury related to the Forward Looking Sensor Horizontal Alignment Missing Calibration?

The repair time for the B1433 code can vary based on the exact cause and required fixes. Simple realignment or recalibration may take a few hours, while sensor replacement could extend the repair time.

10. Will resetting the OBDII code B1433 in a Mercury resolve the issue with the Forward Looking Sensor Horizontal Alignment Missing Calibration?

Simply resetting the code without addressing the root cause, such as sensor misalignment or damage, is unlikely to resolve the B1433 issue. It is essential to diagnose and fix the underlying problem to ensure proper sensor functionality.

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