Engine-Codes.com
Engine-Codes – Honda – P1890 1997 Honda Civic

P1890 1997 Honda Civic Code - Shift Control System

Quick Answer

The P1890 code in a 1997 Honda Civic refers to an issue with the Shift Control System. Common causes include Faulty shift solenoids, Malfunctioning transmission control module (TCM), Damaged wiring or connectors. 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
P1890 1997 Honda Civic indicates Shift Control System.
Common causes
Common causes include Faulty shift solenoids, Malfunctioning transmission control module (TCM), Damaged wiring or connectors.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 12, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code P1890 1997 Honda Civic Description

The P1890 code in a 1997 Honda Civic refers to an issue with the Shift Control System. This code typically indicates a problem with the transmission's shift control system, which is responsible for managing the shifting of gears in the vehicle. The shift control system plays a crucial role in ensuring smooth and efficient operation of the transmission, allowing the vehicle to accelerate, decelerate, and maintain speed properly.

OBDII Code P1890 1997 Honda Civic - Shift Control System
P1890 1997 Honda Civic Code - Shift Control System

Common Causes of P1890 1997 Honda Civic

  1. Faulty shift solenoids
  2. Malfunctioning transmission control module (TCM)
  3. Damaged wiring or connectors
  4. Low transmission fluid levels
  5. Mechanical issues with the transmission components

Symptoms of P1890 1997 Honda Civic

  1. Difficulty shifting gears
  2. Jerky movements when changing gears
  3. Erratic shifting patterns
  4. Transmission slipping out of gear
  5. Poor acceleration and reduced fuel efficiency

How to Fix P1890 1997 Honda Civic

  1. Perform a diagnostic scan to retrieve the fault codes and pinpoint the exact cause of the issue.
  2. Inspect the shift solenoids, TCM, wiring, and connectors for any signs of damage or malfunction.
  3. Check the transmission fluid level and condition, topping up or replacing as needed.
  4. Replace any faulty shift solenoids or the TCM if necessary.
  5. Clear the fault codes and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix P1890 1997 Honda Civic

The cost estimate for repairing a P1890 code in a 1997 Honda Civic can vary depending on the specific cause of the issue and the extent of the repairs needed. On average, the cost of parts for this repair can range from $200 to $500, while labor costs may range from $300 to $800. This brings the total estimated cost to repair the Shift Control System issue to approximately $500 to $1300. It's important to note that these are rough estimates, and actual costs may vary based on factors such as location, labor rates, and the availability of parts. It's recommended to consult with a qualified mechanic or repair shop to get a more accurate estimate for your specific situation.

Need more information about the P1890 1997 Honda Civic code?

Need more information on how to fix the P1890 1997 Honda Civic code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1890 1997 Honda Civic 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 P1890 1997 Honda Civic Code

1. What are the common symptoms of OBDII code P1890 on a 1997 Honda Civic related to the Shift Control System?

The common symptoms include harsh shifting, delayed gear engagement, and the transmission may go into limp mode.

2. What could be causing the OBDII code P1890 Shift Control System error on a 1997 Honda Civic?

Possible causes of this code include a faulty shift control solenoid, low transmission fluid level, or issues with the transmission control module.

3. How can I diagnose the OBDII code P1890 on my 1997 Honda Civic?

To diagnose this code, you can use an OBDII scanner to retrieve the error code and further investigate the shift control solenoid, wiring connections, and transmission fluid levels.

4. What are some DIY repair tips for addressing the OBDII code P1890 on a 1997 Honda Civic?

DIY repair tips may include checking and replacing the shift control solenoid, inspecting and topping up transmission fluid, and verifying the wiring connections for any damage.

5. Can driving with the OBDII code P1890 Shift Control System error harm my 1997 Honda Civic?

Continued driving with this error can potentially cause further damage to the transmission system, leading to more expensive repairs down the line. It is recommended to address the issue promptly.

6. How much does it typically cost to repair the OBDII code P1890 on a 1997 Honda Civic?

Repair costs for this code can vary depending on the exact cause of the issue. On average, you can expect to pay anywhere from $200 to $600 for parts and labor.

7. Is it safe to continue driving my 1997 Honda Civic with the OBDII code P1890 Shift Control System error?

It is not recommended to continue driving the vehicle with this error, as it can lead to transmission damage and potential safety hazards. It is best to address the issue as soon as possible.

8. Can resetting the OBDII code P1890 on a 1997 Honda Civic make it go away permanently?

Resetting the code may temporarily remove the warning light, but if the underlying issue causing the code is not addressed, it is likely to reappear. It is important to diagnose and repair the root cause of the problem.

9. How long does it take to repair the OBDII code P1890 Shift Control System error on a 1997 Honda Civic?

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

10. Can a mechanic easily fix the OBDII code P1890 on a 1997 Honda Civic, or is it a complex repair?

A skilled mechanic should be able to diagnose and repair the OBDII code P1890 Shift Control System error on a 1997 Honda Civic. However, the complexity of the repair will depend on the specific cause of the issue.

Discuss the causes and fixes for P1890 1997 Honda Civic OBDII Code

Submit a New Comment

Code P1890 1997 Honda Civic comments

No comments found for this page.