AutoCodes – Acura – B2035 Acura

B2035 Acura Code - Left Power Sliding Door Half Latch Switch Circuit Short

Quick Answer

The Power Sliding Door Control Unit receives inputs from the switches and sensors in the sliding door system and from B-CAN. Common causes include Faulty Left Power Sliding Door Half Latch Switch, Left Power Sliding Door Half Latch Switch harness is open or shorted, Left Power Sliding Door Half Latch Switch 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
B2035 Acura indicates Left Power Sliding Door Half Latch Switch Circuit Short.
Common causes
Common causes include Faulty Left Power Sliding Door Half Latch Switch, Left Power Sliding Door Half Latch Switch harness is open or shorted, Left Power Sliding Door Half Latch Switch 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 858
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 06, 2019
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Code B2035 Acura Description

The Power Sliding Door Control Unit receives inputs from the switches and sensors in the sliding door system and from B-CAN. It outputs to the slide motor, release actuator, and closer motor to control the movement of the doors. It also controls the sliding door beeper and indicator. There is one rocker switch for each door. Each switch signals its respective power sliding door control unit that the driver wants to open or close that door. The OBDII code sets when the Left Power Sliding Door Control Unit detects a Left Power Sliding Door Half Latch Switch Circuit Short.
OBDII Code B2035 Acura - Left Power Sliding Door Half Latch Switch Circuit Short - AutoCodes.com
B2035 Acura Code - Left Power Sliding Door Half Latch Switch Circuit Short

What are the Possible Causes of the DTC B2035 Acura?

  • Faulty Left Power Sliding Door Half Latch Switch
  • Left Power Sliding Door Half Latch Switch harness is open or shorted
  • Left Power Sliding Door Half Latch Switch circuit poor electrical connection
  • Faulty Left Power Sliding Door Control Unit

How to Fix the DTC B2035 Acura?

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 B2035 Acura 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 B2035 Acura 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 B2035 Acura Code

1. What are the common symptoms of an OBDII code B2035 in an Acura related to the Left Power Sliding Door Half Latch Switch Circuit Short?

- Common symptoms include difficulty opening or closing the left power sliding door, intermittent operation of the door, and dashboard warning lights related to the door system.

2. What could cause the OBDII code B2035 in an Acura?

- The code B2035 typically indicates a short circuit in the left power sliding door half latch switch circuit, which can be caused by damaged wiring, a faulty switch, or a malfunctioning latch mechanism.

3. How can I diagnose the issue causing the OBDII code B2035 in my Acura?

- A thorough visual inspection of the wiring harness, switch, and latch mechanism is recommended. Using a multimeter to test for continuity and proper voltage can help pinpoint the source of the short circuit.

4. Is it safe to continue driving my Acura with the OBDII code B2035 active?

- It is not recommended to drive the vehicle with the code B2035 present, as it can affect the proper operation of the left power sliding door and compromise the safety and security of the vehicle.

5. Can I repair the OBDII code B2035 issue in my Acura myself?

- Depending on your level of automotive knowledge and experience, you may be able to repair the issue yourself by replacing damaged wiring, faulty switches, or malfunctioning latch components. However, seeking professional help is advisable for complex repairs.

6. Are there any temporary fixes I can try for the OBDII code B2035 in my Acura?

- Disconnecting the power supply to the left power sliding door system can temporarily prevent further damage or safety hazards until the root cause of the short circuit is identified and repaired.

7. Will resetting the OBDII system clear the B2035 code in my Acura?

- Resetting the OBDII system may temporarily clear the code, but if the underlying issue causing the B2035 code is not addressed, it is likely to reappear once the system detects the fault again.

8. How much does it typically cost to repair the OBDII code B2035 in an Acura?

- Repair costs for the B2035 code can vary depending on the extent of the damage, parts needed for replacement, and labor costs. It is recommended to obtain quotes from reputable automotive repair shops for an accurate estimate.

9. Can the OBDII code B2035 affect other systems in my Acura?

- While the B2035 code specifically relates to the left power sliding door half latch switch circuit, electrical issues in one part of the vehicle can sometimes cause problems in other systems. It's important to address the code promptly to prevent potential complications.

10. How can I prevent the OBDII code B2035 from occurring again in my Acura?

- Regularly inspecting the wiring, switches, and latch mechanisms of the power sliding door system can help prevent future occurrences of the B2035 code. Keeping the components clean and well-maintained can also contribute to the system's longevity and reliability.

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