AutoCodes – Subaru – P1498 Subaru

P1498 Subaru Code - EGR Signal Line 2 Circuit Low

Quick Answer

P1498 Subaru indicates EGR Signal Line 2 Circuit Low. Common causes include Faulty EGR Valve, EGR Valve harness is open or shorted, EGR Valve poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means: P1498 Subaru indicates EGR Signal Line 2 Circuit Low.
Common causes: Common causes include Faulty EGR Valve, EGR Valve harness is open or shorted, EGR Valve poor electrical connection.
Severity: Moderate - service should be scheduled soon.
Can I drive?: The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

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Code Popularity 12,268

How popular is this code, among other codes? Low

Repair Importance Level

Moderate (Service soon) (2 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 25, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1498 Subaru Description

OBDII Code P1498 Subaru - EGR Signal Line 2 Circuit Low - AutoCodes.com — P1498 Subaru Code - EGR Signal Line 2 Circuit Low

What does this mean?

What are the Possible Causes of the DTC P1498 Subaru?

Faulty EGR Valve
EGR Valve harness is open or shorted
EGR Valve poor electrical connection

How to Fix the DTC P1498 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 P1498 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 P1498 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 P1498 Subaru Code

1. What are the common symptoms of OBDII code P1498 in a Subaru related to the EGR Signal Line 2 Circuit Low?

- Common symptoms include rough idling, decreased fuel efficiency, engine misfires, and the illumination of the check engine light.

2. What can cause the EGR Signal Line 2 Circuit Low error code P1498 in a Subaru?

- Possible causes include a faulty EGR valve, damaged wiring or connectors in the EGR system, or a problem with the EGR control module.

3. How can I diagnose the EGR Signal Line 2 Circuit Low issue in my Subaru when OBDII code P1498 appears?

- Diagnosing this issue typically involves checking the EGR system components for proper functioning, inspecting the wiring for damage, and testing the EGR valve itself.

4. Is it safe to continue driving my Subaru with the P1498 OBDII code related to the EGR Signal Line 2 Circuit Low?

- It is not recommended to drive your Subaru with this code present, as it can lead to engine performance issues and potentially cause further damage to the vehicle.

5. Can I reset the OBDII code P1498 related to the EGR Signal Line 2 Circuit Low in my Subaru by disconnecting the battery?

- While disconnecting the battery may temporarily clear the code, it is important to address the underlying issue causing the code to prevent it from reappearing.

6. How much does it typically cost to repair the EGR Signal Line 2 Circuit Low problem causing OBDII code P1498 in a Subaru?

- The cost of repair can vary depending on the specific cause of the issue, but it may range from a simple fix like replacing a damaged wire to a more involved repair such as replacing the EGR valve.

7. Are there any preventive measures I can take to avoid encountering the EGR Signal Line 2 Circuit Low error code P1498 in my Subaru?

- Regular maintenance of the EGR system, including cleaning and inspecting components, can help prevent issues that may trigger this error code.

8. Will driving my Subaru with the EGR Signal Line 2 Circuit Low issue affect the vehicle's emissions output?

- Yes, driving with this issue can impact the emissions output of your Subaru, potentially causing it to exceed legal limits and fail emissions tests.

9. Can a DIY enthusiast with basic automotive knowledge repair the EGR Signal Line 2 Circuit Low problem causing OBDII code P1498 in a Subaru?

- Depending on the specific cause of the issue, some DIY repairs may be possible, such as replacing damaged wiring or cleaning components. However, more complex repairs may require professional assistance.

10. How long does it typically take to repair the EGR Signal Line 2 Circuit Low issue related to OBDII code P1498 in a Subaru?

- The repair time can vary based on the cause of the problem and the complexity of the fix. Simple repairs may take a few hours, while more involved repairs could require a day or more.