AutoCodes – Subaru – P1701 Subaru

P1701 Subaru Code - Cruise Control Set Signal Circuit Malfunction For Automatic Transmission

Quick Answer

P1701 Subaru indicates Cruise Control Set Signal Circuit Malfunction For Automatic Transmission. Common causes include Faulty Cruise Control Switch, Faulty Transmission Control Module (TCM), Cruise Control Switch harness is open or shorted. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
P1701 Subaru indicates Cruise Control Set Signal Circuit Malfunction For Automatic Transmission.
Common causes
Common causes include Faulty Cruise Control Switch, Faulty Transmission Control Module (TCM), Cruise Control Switch harness is open or shorted.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
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Code Popularity 7,624
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 10, 2019
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Code P1701 Subaru Description

OBDII Code P1701 Subaru - Cruise Control Set Signal Circuit Malfunction For Automatic Transmission - AutoCodes.com
P1701 Subaru Code - Cruise Control Set Signal Circuit Malfunction For Automatic Transmission

What are the Possible Causes of the DTC P1701 Subaru?

  • Faulty Cruise Control Switch
  • Faulty Transmission Control Module (TCM)
  • Cruise Control Switch harness is open or shorted
  • Cruise Control Switch circuit poor electrical connection

How to Fix the DTC P1701 Subaru?

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 P1701 Subaru 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 P1701 Subaru 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 P1701 Subaru Code

1. What are the common symptoms of OBDII code P1701 in a Subaru related to the Cruise Control Set Signal Circuit Malfunction?

- Common symptoms include the cruise control system not engaging or working erratically, the Check Engine light coming on, and possible issues with the automatic transmission's shifting behavior.

2. What are some possible causes of the Cruise Control Set Signal Circuit Malfunction (P1701) in a Subaru?

- The causes can range from a faulty cruise control switch, damaged wiring or connectors in the cruise control circuit, a malfunctioning cruise control module, or issues with the automatic transmission control module.

3. How can I diagnose the Cruise Control Set Signal Circuit Malfunction (P1701) in my Subaru?

- To diagnose P1701, a technician may use an OBDII scanner to retrieve the code and then perform a visual inspection of the cruise control components, test the cruise control switch, check for wiring issues, and evaluate the automatic transmission control module.

4. Can I still drive my Subaru with OBDII code P1701 present?

- While the vehicle may still be drivable with code P1701, it is recommended to address the issue promptly to prevent potential safety concerns related to the cruise control system and ensure the automatic transmission functions correctly.

5. How can I repair the Cruise Control Set Signal Circuit Malfunction (P1701) in my Subaru?

- Repair options may include replacing a faulty cruise control switch, repairing damaged wiring or connectors, replacing the cruise control module if necessary, or addressing any issues with the automatic transmission control module.

6. Is it possible to reset the OBDII code P1701 in a Subaru without repairing the issue?

- Resetting the code without fixing the underlying problem may temporarily turn off the Check Engine light, but the issue causing P1701 will likely persist, leading to potential safety and performance issues with the cruise control system and automatic transmission.

7. How much does it typically cost to repair the Cruise Control Set Signal Circuit Malfunction (P1701) in a Subaru?

- The cost of repairing P1701 can vary depending on the cause of the issue, the parts needed for replacement, and labor costs. It is advisable to consult a professional technician for an accurate estimate.

8. Can a DIY enthusiast with automotive knowledge fix OBDII code P1701 in a Subaru?

- Depending on the specific cause of P1701, some DIY enthusiasts with experience in automotive repair may be able to address the issue themselves, especially if it involves tasks like replacing a cruise control switch or checking wiring connections.

9. Will fixing the Cruise Control Set Signal Circuit Malfunction (P1701) improve fuel efficiency in my Subaru?

- While resolving P1701 may not directly impact fuel efficiency, ensuring the cruise control system and automatic transmission are functioning properly can contribute to overall vehicle performance and potentially optimize fuel consumption.

10. How long does it typically take to repair OBDII code P1701 in a Subaru?

- The repair time for P1701 can vary based on the complexity of the issue, the availability of parts, and the technician's expertise. Some repairs may be completed within a few hours, while more involved diagnostics and fixes could take longer.

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