AutoCodes – Honda – P1785 1997 Honda Civic

P1785 1997 Honda Civic Code - Transmission System First or Second Gear Fault Conditions

Quick Answer

P1785 1997 Honda Civic indicates Transmission System First or Second Gear Fault Conditions. Common causes include Check for transmission mechanical problem. 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: P1785 1997 Honda Civic indicates Transmission System First or Second Gear Fault Conditions.
Common causes: Common causes include Check for transmission mechanical problem.
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 1,551

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 Sep 18, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1785 1997 Honda Civic Description

OBDII Code P1785 1997 Honda Civic - Transmission System First or Second Gear Fault Conditions - AutoCodes.com — P1785 1997 Honda Civic Code - Transmission System First or Second Gear Fault Conditions

What does this mean?

What are the Possible Causes of the DTC P1785 1997 Honda Civic?

Check for transmission mechanical problem

How to Fix the DTC P1785 1997 Honda Civic?

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 P1785 1997 Honda Civic 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 P1785 1997 Honda Civic code?

Need more information on how to fix the P1785 1997 Honda Civic code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1785 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 P1785 1997 Honda Civic Code

1. What are the common symptoms of OBDII code P1785 in a 1997 Honda Civic?

The common symptoms include harsh shifting between gears, transmission slipping, and the transmission staying in either first or second gear.

2. What are the possible causes of OBDII code P1785 in a 1997 Honda Civic?

Possible causes include a faulty transmission range switch, wiring issues, low transmission fluid level, or a malfunctioning transmission control module.

3. How can I diagnose the OBDII code P1785 in my 1997 Honda Civic?

Diagnosing this code typically involves conducting a thorough inspection of the transmission range switch, checking for any damaged wiring, ensuring the transmission fluid level is correct, and scanning the transmission control module for fault codes.

4. Can I continue driving my 1997 Honda Civic with OBDII code P1785?

It is not recommended to continue driving with this code as it can lead to further damage to the transmission system. It is best to address the issue promptly to avoid costly repairs.

5. How can I repair OBDII code P1785 in my 1997 Honda Civic?

Repairing this code may involve replacing the transmission range switch, repairing any damaged wiring, ensuring the transmission fluid is at the correct level, or reprogramming the transmission control module.

6. Is it possible to reset OBDII code P1785 in a 1997 Honda Civic without fixing the underlying issue?

While clearing the code may temporarily turn off the check engine light, the underlying issue causing the code will persist, leading to potential transmission problems in the future. It is essential to address the root cause of the code.

7. What should I do if OBDII code P1785 reappears after repair in my 1997 Honda Civic?

If the code reappears after repair, it indicates that the issue was not fully resolved. It is recommended to recheck the transmission system components and wiring to identify and address any remaining problems.

8. Can a DIY enthusiast repair OBDII code P1785 in a 1997 Honda Civic?

While some aspects of diagnosing and repairing this code may be within reach of a DIY enthusiast, dealing with transmission issues can be complex. It is advisable to consult a professional mechanic for accurate diagnosis and repair.

9. How much does it typically cost to repair OBDII code P1785 in a 1997 Honda Civic?

The cost of repairing this code can vary depending on the underlying issue and the extent of repairs needed. It is recommended to obtain a diagnosis from a mechanic to get an accurate estimate of the repair costs.

10. How can I prevent OBDII code P1785 from occurring in my 1997 Honda Civic?

Regular maintenance of the transmission system, including checking the transmission fluid level, inspecting the transmission range switch, and addressing any issues promptly, can help prevent the occurrence of this code.