AutoCodes – Honda – P1297 1999 Honda Civic

P1297 1999 Honda Civic Code - Electric Load Detector Circuit Low Voltage

Quick Answer

The Electric Load Detector (ELD) measures the main current flow and sends that signal to the Engine Control Module (ECM) to command the alternator charging system to get fuel efficiency and decrease the drag of the engine when starting. Common causes include Faulty Electronic Load Detector Unit, Faulty Engine Control Module (ECM), Electronic Load Detector Unit harness is open or shorted. 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: P1297 1999 Honda Civic indicates Electric Load Detector Circuit Low Voltage.
Common causes: Common causes include Faulty Electronic Load Detector Unit, Faulty Engine Control Module (ECM), Electronic Load Detector Unit harness is open or shorted.
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 My Repairs

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

Code Popularity 3,593

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 08, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

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

Code P1297 1999 Honda Civic Description

OBDII Code P1297 1999 Honda Civic - Electric Load Detector Circuit Low Voltage - AutoCodes.com — P1297 1999 Honda Civic Code - Electric Load Detector Circuit Low Voltage

What does this mean?

What are the Possible Causes of the DTC P1297 1999 Honda Civic?

Faulty Electronic Load Detector Unit
Faulty Engine Control Module (ECM)
Electronic Load Detector Unit harness is open or shorted
Electronic Load Detector Unit circuit poor electrical connection

How to Fix the DTC P1297 1999 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 P1297 1999 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 P1297 1999 Honda Civic code?

Need more information on how to fix the P1297 1999 Honda Civic code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1297 1999 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 P1297 1999 Honda Civic Code

1. What are the common symptoms of OBDII code P1297 in a 1999 Honda Civic?

The common symptoms of OBDII code P1297 on a 1999 Honda Civic include dimming headlights, flickering lights, and issues with the charging system.

2. What does the OBDII code P1297 indicate in a 1999 Honda Civic?

The OBDII code P1297 in a 1999 Honda Civic indicates a low voltage condition in the Electric Load Detector (ELD) circuit.

3. What are the possible causes of OBDII code P1297 in a 1999 Honda Civic?

Possible causes of OBDII code P1297 in a 1999 Honda Civic include a faulty ELD sensor, damaged wiring or connectors in the ELD circuit, or a weak battery.

4. How can I diagnose the Electric Load Detector circuit on a 1999 Honda Civic?

To diagnose the Electric Load Detector (ELD) circuit on a 1999 Honda Civic, you can perform a visual inspection of the wiring and connectors, test the ELD sensor for proper operation, and check the battery voltage.

5. Can a weak battery cause OBDII code P1297 in a 1999 Honda Civic?

Yes, a weak battery can cause OBDII code P1297 in a 1999 Honda Civic as the Electric Load Detector (ELD) relies on a stable voltage supply to function correctly.

6. What are some repair tips for fixing OBDII code P1297 in a 1999 Honda Civic?

Some repair tips for fixing OBDII code P1297 in a 1999 Honda Civic include checking and replacing the ELD sensor, repairing any damaged wiring or connectors, and ensuring the battery is in good condition.

7. Can OBDII code P1297 on a 1999 Honda Civic affect the vehicle's performance?

While OBDII code P1297 itself may not directly affect the vehicle's performance, it can lead to electrical issues that may impact the charging system and overall functionality of the car.

8. Is it safe to continue driving with OBDII code P1297 illuminated in a 1999 Honda Civic?

It is generally not recommended to continue driving with OBDII code P1297 illuminated in a 1999 Honda Civic as it can affect the electrical system and potentially lead to further problems if left unresolved.

9. How much does it typically cost to repair OBDII code P1297 in a 1999 Honda Civic?

The cost to repair OBDII code P1297 in a 1999 Honda Civic can vary depending on the extent of the issue, but it may range from $100 to $300 for parts and labor.

10. Can resetting the OBDII system clear the P1297 code in a 1999 Honda Civic?

Resetting the OBDII system may temporarily clear the P1297 code in a 1999 Honda Civic, but if the underlying issue is not addressed, the code is likely to reappear. It is best to diagnose and repair the root cause of the problem.