AutoCodes – Chrysler – B1648 Chrysler

B1648 Chrysler Code - Rear Right Turn Control Circuit High

Quick Answer

The Total Integrated Power Module (TIPM) monitors the Rear Right Turn Control. Common causes include Faulty Rear Right Turn Signal Lamp, Rear Right Turn Signal Lamp harness is open or shorted, Rear Right Turn Signal Lamp circuit poor electrical connection. 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: B1648 Chrysler indicates Rear Right Turn Control Circuit High.
Common causes: Common causes include Faulty Rear Right Turn Signal Lamp, Rear Right Turn Signal Lamp harness is open or shorted, Rear Right Turn Signal Lamp circuit poor electrical connection.
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 3,601

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 May 28, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1648 Chrysler Description

The Total Integrated Power Module (TIPM) monitors the Rear Right Turn Control. The TIPM sets the OBDII code when the Rear Right Turn Control is not to factory specifications.

OBDII Code B1648 Chrysler - Rear Right Turn Control Circuit High - AutoCodes.com — B1648 Chrysler Code - Rear Right Turn Control Circuit High

What does this mean?

What are the Possible Causes of the DTC B1648 Chrysler?

Faulty Rear Right Turn Signal Lamp
Rear Right Turn Signal Lamp harness is open or shorted
Rear Right Turn Signal Lamp circuit poor electrical connection
Faulty Total Integrated Power Module (TIPM)

How to Fix the DTC B1648 Chrysler?

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 B1648 Chrysler 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 B1648 Chrysler code?

Need more information on how to fix the B1648 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1648 Chrysler 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 B1648 Chrysler Code

1. What are the common symptoms of OBDII code B1648 Chrysler (Rear Right Turn Control Circuit High)?

- The common symptoms include the malfunctioning of the rear right turn signal, the turn signal staying on constantly, or the turn signal not working at all.

2. What are the possible causes of OBDII code B1648 Chrysler?

- The code B1648 Chrysler can be caused by a faulty turn signal switch, damaged wiring or connectors in the rear right turn signal circuit, or a defective body control module.

3. How can I diagnose the OBDII code B1648 Chrysler?

- To diagnose the code B1648 Chrysler, you can use a scan tool to retrieve the fault codes, visually inspect the wiring and connectors in the rear right turn signal circuit, and perform circuit testing to identify the exact cause of the issue.

4. Can a DIYer repair OBDII code B1648 Chrysler?

- Depending on your skill level and experience with automotive electrical systems, you may be able to repair the code B1648 Chrysler yourself by replacing the faulty turn signal switch, repairing damaged wiring, or addressing any connector issues.

5. What are some tips for repairing OBDII code B1648 Chrysler?

- Some tips for repairing the code B1648 Chrysler include checking and cleaning the connectors, ensuring proper grounding of the circuit, and following the manufacturer's diagnostic and repair procedures.

6. Is it safe to continue driving with OBDII code B1648 Chrysler active?

- It is not recommended to continue driving with the code B1648 Chrysler active, as it can affect the proper functioning of the turn signal system, potentially leading to safety hazards on the road.

7. How can I reset OBDII code B1648 Chrysler after making repairs?

- After making the necessary repairs to address the code B1648 Chrysler, you can reset the code using a scan tool or by disconnecting the vehicle's battery for a few minutes to clear the fault code.

8. Will OBDII code B1648 Chrysler cause my vehicle to fail an emissions test?

- OBDII code B1648 Chrysler is related to the turn signal system and should not cause your vehicle to fail an emissions test. However, it is still important to address and repair the issue for safe driving.

9. How long does it typically take to repair OBDII code B1648 Chrysler?

- The time required to repair the code B1648 Chrysler can vary depending on the exact cause of the issue, your experience with automotive repairs, and the availability of tools and replacement parts. It could take anywhere from a few hours to a day.

10. Are there any recalls or technical service bulletins related to OBDII code B1648 Chrysler?

- It is recommended to check with Chrysler or consult online databases for any recalls or technical service bulletins related to the OBDII code B1648 Chrysler, as there may be manufacturer-issued solutions or repair instructions available.