AutoCodes – RAM – B1D16 RAM

B1D16 RAM Code - Passenger Mirror Vertical Position Sensor Input Circuit High

Quick Answer

When the Passenger Door Module (PDM) senses greater than 4.8 volts on the Passenger Mirror Vertical 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
B1D16 RAM indicates Passenger Mirror Vertical 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.
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Code Popularity 556
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 B1D16 RAM Description

When the Passenger Door Module (PDM) senses greater than 4.8 volts on the Passenger Mirror Vertical Position Signal Circuit for over 100Ms., this Diagnostic Trouble Code (DTC) will set.
OBDII Code B1D16 RAM - Passenger Mirror Vertical Position Sensor Input Circuit High - AutoCodes.com
B1D16 RAM Code - Passenger Mirror Vertical Position Sensor Input Circuit High

What are the Possible Causes of the DTC B1D16 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 B1D16 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 B1D16 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.

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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 B1D16 RAM Code

1. What are the common symptoms of OBDII code B1D16 RAM related to the Passenger Mirror Vertical Position Sensor Input Circuit High?

- The common symptoms include erratic movement of the passenger mirror, mirror not adjusting properly, or mirror position not being stored correctly.

2. What are the possible causes of OBDII code B1D16 RAM indicating an issue with the Passenger Mirror Vertical Position Sensor Input Circuit High?

- The possible causes could include a faulty vertical position sensor, damaged wiring or connectors in the circuit, or a malfunctioning mirror control module.

3. How can I diagnose the cause of OBDII code B1D16 RAM related to the Passenger Mirror Vertical Position Sensor Input Circuit High?

- You can diagnose the issue by conducting a visual inspection of the wiring and connectors, testing the vertical position sensor for proper function, and using a scan tool to analyze the mirror control module.

4. What are some repair tips for fixing OBDII code B1D16 RAM associated with the Passenger Mirror Vertical Position Sensor Input Circuit High?

- Repair tips may include repairing or replacing damaged wiring and connectors, replacing the faulty vertical position sensor, or reprogramming/calibrating the mirror control module.

5. Can I continue driving my vehicle with OBDII code B1D16 RAM related to the Passenger Mirror Vertical Position Sensor Input Circuit High?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure proper functioning of the passenger mirror and avoid any potential safety hazards.

6. How much does it typically cost to repair OBDII code B1D16 RAM concerning the Passenger Mirror Vertical Position Sensor Input Circuit High?

- The cost of repair can vary depending on the specific cause of the issue, but it may range from $100 to $300 for parts and labor.

7. Is it possible to reset OBDII code B1D16 RAM associated with the Passenger Mirror Vertical Position Sensor Input Circuit High without repairs?

- Resetting the code without addressing the underlying issue may temporarily clear the check engine light, but the problem will likely return until the root cause is fixed.

8. Will disconnecting the battery reset OBDII code B1D16 RAM indicating a problem with the Passenger Mirror Vertical Position Sensor Input Circuit High?

- Disconnecting the battery may reset the code temporarily, but it is not a guaranteed fix. It is recommended to diagnose and repair the issue to prevent future occurrences.

9. Are there any recalls or technical service bulletins related to OBDII code B1D16 RAM concerning the Passenger Mirror Vertical Position Sensor Input Circuit High?

- Check with the vehicle manufacturer or a dealership to inquire about any recalls or technical service bulletins addressing this specific OBDII code and related issues.

10. Can weather conditions or external factors trigger OBDII code B1D16 RAM linked to the Passenger Mirror Vertical Position Sensor Input Circuit High?

- Extreme weather conditions or exposure to moisture may potentially affect the circuitry or sensor, leading to the triggering of this OBDII code.

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