AutoCodes – RAM – B1D19 RAM

B1D19 RAM Code - Passenger Mirror Horizontal Position Sensor Input Circuit High

Quick Answer

When the Passenger Door Module (PDM) senses greater than 4.8 volts on the Passenger Mirror Horizontal Position Signal Circuit for over 100Ms., this Diagnostic Trouble Code (DTC) will set. Common causes include Faulty Passenger Mirror, Passenger Mirror harness is open or shorted, Passenger Mirror circuit poor electrical connection. 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
B1D19 RAM indicates Passenger Mirror Horizontal Position Sensor Input Circuit High.
Common causes
Common causes include Faulty Passenger Mirror, Passenger Mirror harness is open or shorted, Passenger Mirror circuit poor electrical connection.
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 1,044
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 27, 2019
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Code B1D19 RAM Description

When the Passenger Door Module (PDM) senses greater than 4.8 volts on the Passenger Mirror Horizontal Position Signal Circuit for over 100Ms., this Diagnostic Trouble Code (DTC) will set.
OBDII Code B1D19 RAM - Passenger Mirror Horizontal Position Sensor Input Circuit High - AutoCodes.com
B1D19 RAM Code - Passenger Mirror Horizontal Position Sensor Input Circuit High

What are the Possible Causes of the DTC B1D19 RAM?

  • Faulty Passenger Mirror
  • Passenger Mirror harness is open or shorted
  • Passenger Mirror circuit poor electrical connection
  • Faulty Passenger Door Module (PDM)

How to Fix the DTC B1D19 RAM?

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 B1D19 RAM 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.

Need more information about the B1D19 RAM code?

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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 B1D19 RAM Code

1. What are the common symptoms of OBDII code B1D19 RAM related to the Passenger Mirror Horizontal Position Sensor Input Circuit High?

- The common symptoms include malfunctioning or erratic movement of the passenger-side mirror, inability to control the mirror's horizontal position, and potential warning lights on the dashboard.

2. What are the possible causes of OBDII code B1D19 RAM related to the Passenger Mirror Horizontal Position Sensor Input Circuit High?

- The possible causes may include a faulty horizontal position sensor, damaged wiring or connectors in the circuit, electrical issues, or a malfunctioning mirror control module.

3. How can I diagnose OBDII code B1D19 RAM for the Passenger Mirror Horizontal Position Sensor Input Circuit High?

- Diagnosing this code typically involves using an OBDII scanner to retrieve the specific fault code, conducting a visual inspection of the mirror and its components, and testing the sensor and circuit for continuity and proper voltage.

4. Can I drive my vehicle with OBDII code B1D19 RAM related to the Passenger Mirror Horizontal Position Sensor Input Circuit High?

- While it may be possible to drive the vehicle with this code, it is not recommended as the malfunctioning mirror control can affect visibility and safety. It's best to address the issue promptly.

5. How can I repair OBDII code B1D19 RAM for the Passenger Mirror Horizontal Position Sensor Input Circuit High?

- Repair options may include replacing the faulty horizontal position sensor, repairing or replacing damaged wiring or connectors, checking and resetting the mirror control module, and clearing the fault code with an OBDII scanner.

6. Is it possible to reset OBDII code B1D19 RAM related to the Passenger Mirror Horizontal Position Sensor Input Circuit High?

- Resetting the code can be done using an OBDII scanner after conducting necessary repairs. However, the code is likely to reappear if the underlying issue is not addressed.

7. Are there any DIY tips for troubleshooting OBDII code B1D19 RAM for the Passenger Mirror Horizontal Position Sensor Input Circuit High?

- DIY tips may include visually inspecting the mirror and its components, checking for loose or damaged wiring, ensuring proper electrical connections, and following diagnostic procedures outlined in the vehicle's service manual.

8. What should I do if OBDII code B1D19 RAM persists after repairs for the Passenger Mirror Horizontal Position Sensor Input Circuit High?

- If the code persists after repairs, it may indicate that the issue was not fully resolved. In such cases, it is advisable to recheck the components, wiring, and sensor, or seek professional assistance for further diagnosis.

9. Can extreme weather conditions or environmental factors trigger OBDII code B1D19 RAM related to the Passenger Mirror Horizontal Position Sensor Input Circuit High?

- Extreme weather conditions or environmental factors such as water damage or corrosion can potentially affect the sensor or circuit, leading to the triggering of this OBDII code.

10. Will fixing OBDII code B1D19 RAM related to the Passenger Mirror Horizontal Position Sensor Input Circuit High affect my vehicle's overall performance?

- While this code may not directly impact the overall performance of the vehicle's engine or drivability, addressing the issue is crucial for maintaining proper functionality of the passenger-side mirror and ensuring safe driving conditions.

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