AutoCodes – Scion – B1410 Scion

B1410 Scion Code - Transponder Communication Circuit

Quick Answer

The Main Body ECU (Network Gateway ECU) stores this code if a communication problem is detected between the key and the main body ECU (network gateway ECU). Common causes include Key, Faulty Transponder Key Amplifier, Transponder Key Amplifier 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: B1410 Scion indicates Transponder Communication Circuit.
Common causes: Common causes include Key, Faulty Transponder Key Amplifier, Transponder Key Amplifier 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.

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Code Popularity 3,921

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 Apr 07, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1410 Scion Description

The Main Body ECU (Network Gateway ECU) stores this code if a communication problem is detected between the key and the main body ECU (network gateway ECU). The OBDII code sets when there is a problem in communication between the key and the main body ECU (network gateway ECU).

OBDII Code B1410 Scion - Transponder Communication Circuit - AutoCodes.com — B1410 Scion Code - Transponder Communication Circuit

What does this mean?

What are the Possible Causes of the DTC B1410 Scion?

Key
Faulty Transponder Key Amplifier
Transponder Key Amplifier harness is open or shorted
Transponder Key Amplifier circuit poor electrical connection
Faulty Main Body ECU (Network Gateway ECU)

How to Fix the DTC B1410 Scion?

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 B1410 Scion 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.

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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 B1410 Scion Code

1. What are common symptoms of OBDII code B1410 in a Scion related to the Transponder Communication Circuit?

The common symptoms include issues with starting the vehicle, engine stalling, and the immobilizer system not functioning properly.

2. What can cause OBDII code B1410 in a Scion?

The code B1410 is typically triggered by a malfunction in the transponder key, faulty transceiver module, wiring problems, or issues with the immobilizer system.

3. How can I diagnose the cause of OBDII code B1410 in my Scion?

Diagnosing the issue involves checking the transponder key, inspecting the transceiver module and wiring for any visible damage, and testing the immobilizer system using a diagnostic scanner.

4. Can I repair OBDII code B1410 in my Scion myself?

Repairing OBDII code B1410 may require specialized tools and knowledge of automotive electrical systems. It is recommended to consult a professional mechanic or dealership for proper diagnosis and repair.

5. Are there any temporary fixes for OBDII code B1410 in a Scion?

While there may be temporary workarounds such as resetting the immobilizer system or trying a spare key, it is essential to address the root cause of the issue to prevent it from reoccurring.

6. How much does it typically cost to repair OBDII code B1410 in a Scion?

The cost of repairing OBDII code B1410 can vary depending on the underlying cause of the issue. It is advisable to obtain estimates from reputable mechanics or dealerships.

7. Will OBDII code B1410 cause any long-term damage to my Scion?

Continuing to drive with OBDII code B1410 unresolved may lead to further issues with starting the vehicle or the immobilizer system. It is best to address the problem promptly to avoid any long-term damage.

8. Can a dead battery trigger OBDII code B1410 in a Scion?

A dead or weak battery can sometimes cause communication issues between the transponder key and the transceiver module, which may trigger OBDII code B1410. Ensuring a properly functioning battery is essential.

9. Is it safe to drive my Scion with OBDII code B1410 present?

While the vehicle may still be operable with OBDII code B1410 triggered, it is recommended to address the issue promptly to avoid potential starting or immobilizer problems while driving.

10. How long does it take to repair OBDII code B1410 in a Scion?

The repair time for OBDII code B1410 can vary depending on the complexity of the issue and the availability of parts. In some cases, the repair may be completed within a few hours, while more intricate problems may take longer to diagnose and fix.