AutoCodes – Lexus – B2289 Lexus

B2289 Lexus Code - Key Collation Waiting Over

Quick Answer

The Diagnostic Trouble Code (DTC) is output when any other DTC is set in the power source control ECU or when the wire harness between the power source control ECU and the certification ECU is open or short. Common causes include Faulty Power Source Control ECU, Engine Immobiliser System, Power Source Control ECU 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: B2289 Lexus indicates Key Collation Waiting Over.
Common causes: Common causes include Faulty Power Source Control ECU, Engine Immobiliser System, Power Source Control ECU 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 12,127

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 Oct 31, 2019

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B2289 Lexus Description

OBDII Code B2289 Lexus - Key Collation Waiting Over - AutoCodes.com — B2289 Lexus Code - Key Collation Waiting Over

What does this mean?

What are the Possible Causes of the DTC B2289 Lexus?

Faulty Power Source Control ECU
Engine Immobiliser System
Power Source Control ECU harness is open or shorted
Power Source Control ECU circuit poor electrical connection
Engine Switch
Key

How to Fix the DTC B2289 Lexus?

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 does this mean?

Code Tech Notes

Most of the times this code is set in combination with other codes. Fix other code first.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2289 Lexus 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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Get the B2289 Lexus 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 B2289 Lexus Code

1. What are the common symptoms of OBDII code B2289 (Lexus) - Key Collation Waiting Over?

- Common symptoms include difficulty starting the vehicle, intermittent starting issues, and the inability to turn the key in the ignition.

2. What could cause the OBDII code B2289 (Lexus) - Key Collation Waiting Over?

- This code is often triggered by a malfunction in the vehicle's immobilizer system, faulty key transponder, or issues with the key recognition system.

3. How can I diagnose the OBDII code B2289 (Lexus) - Key Collation Waiting Over?

- Diagnosis involves checking the key fob battery, ensuring the key is programmed correctly, inspecting the immobilizer system, and scanning the vehicle's computer for error codes.

4. What are some repair tips for fixing the OBDII code B2289 (Lexus) - Key Collation Waiting Over?

- Repair tips include replacing the key fob battery, reprogramming the key, resetting the immobilizer system, and seeking assistance from a professional automotive locksmith or dealership.

5. Can I fix the OBDII code B2289 (Lexus) - Key Collation Waiting Over myself?

- Depending on the root cause, some fixes like replacing the key fob battery or reprogramming the key can be done by the vehicle owner. However, complex issues may require professional diagnosis and repair.

6. Is it safe to continue driving with the OBDII code B2289 (Lexus) - Key Collation Waiting Over?

- It is not recommended to drive the vehicle with this code, as it may lead to unexpected starting issues or potential immobilization of the vehicle.

7. How much does it cost to repair the OBDII code B2289 (Lexus) - Key Collation Waiting Over?

- Repair costs can vary depending on the underlying issue. Simple fixes like replacing the key fob battery may cost less, while more complex repairs involving the immobilizer system could be more expensive.

8. Can extreme weather conditions trigger the OBDII code B2289 (Lexus) - Key Collation Waiting Over?

- Yes, extreme temperatures or humidity levels can sometimes affect the key transponder or immobilizer system, leading to the triggering of this code.

9. How long does it typically take to repair the OBDII code B2289 (Lexus) - Key Collation Waiting Over?

- The repair time can vary based on the specific issue causing the code. Simple fixes may take a short amount of time, while more complex repairs could require more extensive troubleshooting and labor.

10. Are there any preventive measures to avoid OBDII code B2289 (Lexus - Key Collation Waiting Over?

- Regularly maintaining the key fob, avoiding exposing it to extreme conditions, and ensuring the key is programmed correctly can help prevent issues leading to this code.