AutoCodesDodge – B1D35 Dodge

B1D35 Dodge Code - Driver Mirror Heater Control Circuit Open

Quick Answer

This code is set 10 seconds after the Driver Memory Mirror Module detects an open in the Driver Mirror Heater Control Circuit. Common causes include Faulty Driver Mirror Heater, Driver Mirror Heater harness is open or shorted, Driver Mirror Heater 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
B1D35 Dodge indicates Driver Mirror Heater Control Circuit Open.
Common causes
Common causes include Faulty Driver Mirror Heater, Driver Mirror Heater harness is open or shorted, Driver Mirror Heater 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 571
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 28, 2019
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Code B1D35 Dodge Description

This code is set 10 seconds after the Driver Memory Mirror Module detects an open in the Driver Mirror Heater Control Circuit.
OBDII Code B1D35 Dodge - Driver Mirror Heater Control Circuit Open - AutoCodes.com
B1D35 Dodge Code - Driver Mirror Heater Control Circuit Open

What are the Possible Causes of the DTC B1D35 Dodge?

  • Faulty Driver Mirror Heater
  • Driver Mirror Heater harness is open or shorted
  • Driver Mirror Heater circuit poor electrical connection
  • Faulty Driver Memory Mirror Module

How to Fix the DTC B1D35 Dodge?

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 B1D35 Dodge 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 B1D35 Dodge Code

What does the OBDII code B1D35 mean for a Dodge vehicle?

The OBDII code B1D35 indicates a problem with the driver mirror heater control circuit being open, meaning there is an interruption in the electrical path that powers the mirror heater.

What symptoms might I experience with the B1D35 code?

Common symptoms include the driver’s side mirror heater not functioning, which may result in reduced visibility in cold weather due to ice or fog buildup on the mirror.

What could be the possible causes of the B1D35 code?

Possible causes include a faulty mirror heater element, damaged wiring or connectors in the circuit, a malfunctioning body control module (BCM), or a blown fuse related to the mirror heater.

How can I diagnose the B1D35 code?

To diagnose the B1D35 code, check the fuse related to the mirror heater, inspect the wiring and connectors for damage, and test the mirror heater element for continuity using a multimeter.

What should I do if the mirror heater is not working?

Start by checking the fuse for the mirror heater circuit, inspect wiring for any breaks or corrosion, and ensure that the connectors are secure. If everything looks good, test the mirror heater element itself.

Is it safe to drive with the B1D35 code active?

While it is generally safe to drive, the lack of a functioning mirror heater may impair visibility in cold weather conditions, so it is advisable to address the issue before driving in such conditions.

Can I fix the B1D35 code myself?

If you have basic automotive knowledge and tools, you may be able to fix the issue by checking the wiring and connectors or replacing the mirror heater element. However, more complex issues may require professional help.

Will clearing the B1D35 code fix the problem?

Clearing the code will not fix the underlying issue. It may temporarily turn off the warning light, but if the problem persists, the code will return.

How much does it typically cost to repair an issue related to the B1D35 code?

Repair costs can vary widely, depending on whether you need to replace a fuse, repair wiring, or replace the mirror heater element, ranging from $50 to several hundred dollars.

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