AutoCodes – Honda – P0706 2017 Honda CR-V

P0706 2017 Honda CR-V Code - Transmission Range Switch Open

Quick Answer

The Transmission Range Switch is attached to a control shaft. Common causes include Faulty Transmission Range Switch, Transmission Range Switch harness is open or shorted, Transmission Range 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: P0706 2017 Honda CR-V indicates Transmission Range Switch Open.
Common causes: Common causes include Faulty Transmission Range Switch, Transmission Range Switch harness is open or shorted, Transmission Range 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.

Save to My Repairs Step-by-Step Diagnostic Guide My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 167

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 15, 2024

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P0706 2017 Honda CR-V Description

The Transmission Range Switch is attached to a control shaft. Operating the shift lever makes the control shaft rotate via the shift cable. The shift position indicator shows which position is selected according to the Low/High signal combinations, which vary based on the control shaft rotational angle. The control shaft changes the position of the transmission range switch, activates the manual valve, and switches hydraulic pressure to shift the transmission through forward/neutral/reverse. The transmission range switch signal is used to determine the shift schedule. The voltage is high (5 V or 12 V) at the Powertrain Control Module (PCM) input terminal when each transmission range switch position is open, and it is low (0 V) when each switch is closed. If the FWD switch stays open while the vehicle repeatedly accelerates to a specified vehicle speed and then stops despite being in D or S, the PCM detects a malfunction in the transmission range switch (open) and stores a Diagnostic Trouble Code (DTC).

OBDII Code P0706 2017 Honda CR-V - Transmission Range Switch Open - AutoCodes.com — P0706 2017 Honda CR-V Code - Transmission Range Switch Open

What does this mean?

What are the Possible Causes of the DTC P0706 2017 Honda CR-V?

Faulty Transmission Range Switch
Transmission Range Switch harness is open or shorted
Transmission Range Switch circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P0706 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 P0706 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 P0706 2017 Honda CR-V code?

Need more information on how to fix the P0706 2017 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0706 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 P0706 2017 Honda CR-V Code

1. What does OBDII code P0706 on a 2017 Honda CR-V indicate?

The code P0706 on a 2017 Honda CR-V points to an issue with the Transmission Range Switch being open.

2. What are the common symptoms of a Transmission Range Switch Open fault (P0706) in a Honda CR-V?

Common symptoms include difficulty starting the vehicle, the engine not cranking or starting, and the inability to shift gears.

3. What are the possible causes of the Transmission Range Switch Open code (P0706) on a 2017 Honda CR-V?

Possible causes include a faulty transmission range switch, damaged wiring or connectors related to the switch, or issues with the transmission control module.

4. How can I diagnose the P0706 code in my 2017 Honda CR-V?

Diagnosis typically involves using a scan tool to read the OBDII code, checking the wiring and connectors around the transmission range switch, and testing the switch itself for proper functionality.

5. Can I continue driving my Honda CR-V with the P0706 code present?

It is not recommended to drive your vehicle with the P0706 code active, as it can lead to further transmission issues and potential safety hazards.

6. Is it possible to repair the Transmission Range Switch Open issue (P0706) myself?

While some DIY enthusiasts may attempt to replace the transmission range switch themselves, it is recommended to consult a professional mechanic for proper diagnosis and repair.

7. How much does it typically cost to repair the P0706 code on a 2017 Honda CR-V?

The cost of repairing the Transmission Range Switch Open issue can vary depending on the exact cause of the problem, but it may range from $100 to $300 or more, including parts and labor.

8. Are there any preventive maintenance tips to avoid the P0706 code in the future?

Regularly inspecting the transmission range switch, keeping the wiring connections clean and secure, and addressing any transmission-related issues promptly can help prevent the recurrence of the P0706 code.

9. Can a faulty battery or alternator cause the P0706 code to appear on a Honda CR-V?

While a weak battery or alternator can potentially cause electrical issues, the P0706 code is specifically related to the Transmission Range Switch and its circuitry.

10. How long does it typically take to repair the Transmission Range Switch Open fault (P0706) in a Honda CR-V?

The repair time can vary depending on the exact cause of the issue and the availability of parts, but it may take a few hours to a full day for a professional mechanic to diagnose and fix the problem.