AutoCodes – Honda – P0705 2019 Honda CR-V

P0705 2019 Honda CR-V Code - Transmission Range Switch Multiple Shift Position Input

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: P0705 2019 Honda CR-V indicates Transmission Range Switch Multiple Shift Position Input.
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.

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Code Popularity 195

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
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Code P0705 2019 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 PCM detects multiple switch inputs instead of the correct switch input for the selected range at that time, it detects a malfunction and stores a Diagnostic Trouble Code (DTC).

OBDII Code P0705 2019 Honda CR-V - Transmission Range Switch Multiple Shift Position Input - AutoCodes.com — P0705 2019 Honda CR-V Code - Transmission Range Switch Multiple Shift Position Input

What does this mean?

What are the Possible Causes of the DTC P0705 2019 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 P0705 2019 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 P0705 2019 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 P0705 2019 Honda CR-V code?

Need more information on how to fix the P0705 2019 Honda CR-V code? Get Access to Factory Service Manuals

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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 P0705 2019 Honda CR-V Code

1. What does OBDII code P0705 mean for a 2019 Honda CR-V?

The OBDII code P0705 for a 2019 Honda CR-V specifically refers to the Transmission Range Switch having multiple shift position inputs detected.

2. What are the common symptoms of a P0705 code in a 2019 Honda CR-V?

Common symptoms of a P0705 code in a 2019 Honda CR-V may include issues with shifting gears, the inability to start the vehicle, and dashboard warning lights related to transmission problems.

3. What are the possible causes of a P0705 code in a 2019 Honda CR-V?

The P0705 code in a 2019 Honda CR-V can be triggered by a faulty transmission range switch, wiring issues, or a problem with the transmission control module.

4. How can I diagnose a P0705 code in my 2019 Honda CR-V?

Diagnosing a P0705 code in a 2019 Honda CR-V involves checking the transmission range switch for proper operation, inspecting the wiring for any damage, and using a scan tool to retrieve the trouble codes.

5. Can I drive my 2019 Honda CR-V with a P0705 code?

It is not recommended to drive your 2019 Honda CR-V with a P0705 code, as it can lead to further damage to the transmission and potentially cause safety hazards on the road.

6. How do I repair a P0705 code in my 2019 Honda CR-V?

Repairing a P0705 code in a 2019 Honda CR-V may involve replacing the transmission range switch, repairing any damaged wiring, or reprogramming the transmission control module.

7. Are there any DIY tips for fixing a P0705 code in a 2019 Honda CR-V?

While some basic troubleshooting steps can be taken, it is recommended to have a professional mechanic diagnose and repair a P0705 code in a 2019 Honda CR-V to ensure the issue is properly resolved.

8. How much does it cost to fix a P0705 code in a 2019 Honda CR-V?

The cost of fixing a P0705 code in a 2019 Honda CR-V can vary depending on the extent of the issue, parts needed for repair, and labor costs. It is advisable to get a few quotes from different repair shops for an accurate estimate.

9. Can a P0705 code in a 2019 Honda CR-V affect fuel efficiency?

Yes, a P0705 code in a 2019 Honda CR-V can potentially affect fuel efficiency if left unresolved, as it may cause the transmission to operate inefficiently and lead to increased fuel consumption.

10. How can I prevent a P0705 code from occurring in my 2019 Honda CR-V?

Regular maintenance of your 2019 Honda CR-V, including timely servicing of the transmission system, can help prevent issues like the P0705 code from occurring.