AutoCodes – Acura – B1062 Acura

B1062 Acura Code - Relay Control Module Lost Communication With Combination Switch Control Unit

Quick Answer

The Relay Control Module monitors the Combination Switch Control Unit. Common causes include Faulty Combination Switch Control Unit, Combination Switch Control Unit harness is open or shorted, Combination Switch Control Unit 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: B1062 Acura indicates Relay Control Module Lost Communication With Combination Switch Control Unit.
Common causes: Common causes include Faulty Combination Switch Control Unit, Combination Switch Control Unit harness is open or shorted, Combination Switch Control Unit 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 1,654

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Feb 11, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1062 Acura Description

The Relay Control Module monitors the Combination Switch Control Unit. The Relay Control Module sets the OBDII code when the Combination Switch Control Unit is not to factory specifications.

OBDII Code B1062 Acura - Relay Control Module Lost Communication With Combination Switch Control Unit - AutoCodes.com — B1062 Acura Code - Relay Control Module Lost Communication With Combination Switch Control Unit

What does this mean?

What are the Possible Causes of the DTC B1062 Acura?

Faulty Combination Switch Control Unit
Combination Switch Control Unit harness is open or shorted
Combination Switch Control Unit circuit poor electrical connection
Faulty Relay Control Module

How to Fix the DTC B1062 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 B1062 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 B1062 Acura code?

Need more information on how to fix the B1062 Acura code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1062 Acura code diagnosed by a professional: Find a repair shop in your area

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 B1062 Acura Code

1. What are the common symptoms of OBDII code B1062 in an Acura?

- Common symptoms include non-functional turn signals, malfunctioning wipers, and issues with other lighting and control functions.

2. What can cause the OBDII code B1062 in an Acura?

- The most common cause is a communication breakdown between the relay control module and the combination switch control unit.

3. How can I diagnose the OBDII code B1062 in my Acura?

- To diagnose this code, you may need to use a diagnostic scanner to retrieve the specific fault codes and pinpoint the exact issue with the relay control module and combination switch control unit.

4. Can I still drive my Acura with the OBDII code B1062?

- It is not recommended to drive your vehicle with this code as it can affect crucial functions like turn signals and wipers, compromising safety.

5. Is it possible to repair the OBDII code B1062 issue on my own?

- While some basic troubleshooting steps can be taken, resolving this issue often requires advanced diagnostic tools and expertise, so seeking professional help is advisable.

6. How much does it cost to fix the OBDII code B1062 in an Acura?

- The cost of repair can vary depending on the specific issue causing the code, but it may involve replacing or reprogramming the relay control module or combination switch control unit.

7. Can a faulty battery cause the OBDII code B1062 in an Acura?

- While it's uncommon, a weak or faulty battery can sometimes lead to communication errors between electronic modules, potentially triggering the B1062 code.

8. Are there any preventative measures to avoid the OBDII code B1062 in the future?

- Regularly maintaining and inspecting the electrical components in your Acura can help prevent issues that may lead to the B1062 code, such as checking for loose connections and ensuring proper voltage levels.

9. How long does it take to fix the OBDII code B1062 in an Acura?

- The repair time can vary based on the exact cause of the issue, but it typically takes a few hours to diagnose and resolve the communication problem between the relay control module and combination switch control unit.

10. Will resetting the OBDII code B1062 clear the issue permanently?

- Resetting the code may temporarily clear the warning light, but if the underlying issue between the relay control module and combination switch control unit is not addressed, the code is likely to reappear.