AutoCodes – Honda – P0600 2017 Honda CR-V

P0600 2017 Honda CR-V Code - Serial Communication Link Malfunction

Quick Answer

The driver IC which has a diagnostic function, and the Central Processing Unit (CPU) are built into the Powertrain Control Module (PCM). Common causes include Powertrain Control Module (PCM) Internal Failure. 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: P0600 2017 Honda CR-V indicates Serial Communication Link Malfunction.
Common causes: Common causes include Powertrain Control Module (PCM) Internal Failure.
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 191

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 Jan 02, 2024

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0600 2017 Honda CR-V Description

The driver IC which has a diagnostic function, and the Central Processing Unit (CPU) are built into the Powertrain Control Module (PCM). If the CPU cannot receive diagnostic information from the driver IC for a specified duration due to the occurrence of communication abnormality between the driver IC and the CPU, the PCM detects a malfunction and stores a Diagnostic Trouble Code (DTC).

OBDII Code P0600 2017 Honda CR-V - Serial Communication Link Malfunction - AutoCodes.com — P0600 2017 Honda CR-V Code - Serial Communication Link Malfunction

What does this mean?

What are the Possible Causes of the DTC P0600 2017 Honda CR-V?

Powertrain Control Module (PCM) Internal Failure

How to Fix the DTC P0600 2017 Honda CR-V?

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 P0600 2017 Honda CR-V 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 P0600 2017 Honda CR-V code?

Need more information on how to fix the P0600 2017 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0600 2017 Honda CR-V 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 P0600 2017 Honda CR-V Code

1. What are the common symptoms of OBDII code P0600 (Serial Communication Link Malfunction) in a 2017 Honda CR-V?

- Common symptoms include the check engine light illuminating, issues with vehicle communication systems, and potential difficulty starting the vehicle.

2. What can cause the OBDII code P0600 to trigger in a 2017 Honda CR-V?

- The code can be triggered by issues with the communication link between various control modules in the vehicle, such as a damaged wiring harness, faulty control module, or a loose connection.

3. How serious is the OBDII code P0600 in a 2017 Honda CR-V?

- While the code itself may not directly impact the drivability of the vehicle, it is important to address the underlying communication issue to prevent potential problems with various vehicle systems in the future.

4. Can I still drive my 2017 Honda CR-V with the OBDII code P0600 present?

- It is generally safe to drive the vehicle with the code present, but it is recommended to have the issue diagnosed and repaired as soon as possible to avoid any potential complications.

5. How do I diagnose the OBDII code P0600 in my 2017 Honda CR-V?

- Diagnosing the code typically involves using a professional OBDII scanner to retrieve the specific details of the code and then inspecting the communication link components for any visible damage or issues.

6. What are some repair tips for fixing the OBDII code P0600 in a 2017 Honda CR-V?

- Repair tips may include checking and repairing any damaged wiring, ensuring all connections are secure, and potentially replacing any faulty control modules contributing to the communication issue.

7. Can resetting the OBDII code P0600 in a 2017 Honda CR-V fix the problem?

- Resetting the code may temporarily turn off the check engine light, but it will not fix the underlying communication issue causing the code to trigger. Proper diagnosis and repair are necessary.

8. Is it possible for a DIY enthusiast to fix the OBDII code P0600 in a 2017 Honda CR-V?

- While some basic troubleshooting like checking connections and wiring can be done by a DIY enthusiast, diagnosing and repairing the specific communication issue may require professional expertise and equipment.

9. How much does it typically cost to repair the OBDII code P0600 in a 2017 Honda CR-V?

- The cost of repair can vary depending on the specific cause of the code, but it may involve expenses for parts replacement, labor, and diagnostic services. It is advisable to obtain estimates from reputable mechanics.

10. Will the OBDII code P0600 reset on its own in a 2017 Honda CR-V?

- The code may not reset on its own unless the underlying issue causing it to trigger is resolved. Ignoring the code may lead to potential complications with vehicle systems that rely on proper communication.