AutoCodes – Chrysler – B2304 Chrysler

B2304 Chrysler Code - Wiper Park Switch Input Circuit Low

Quick Answer

The Totally Integrated Power Module (TIPM) provides a reference voltage on the wiper park switch sense circuit through a pull-up resistor that is connected to battery voltage. Common causes include Faulty Wiper Park Switch, Wiper Park Switch harness is open or shorted, Wiper Park Switch 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: B2304 Chrysler indicates Wiper Park Switch Input Circuit Low.
Common causes: Common causes include Faulty Wiper Park Switch, Wiper Park Switch harness is open or shorted, Wiper Park Switch 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 4,861

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
Cost to Diagnose
FAQs
Comments
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Code B2304 Chrysler Description

The Totally Integrated Power Module (TIPM) provides a reference voltage on the wiper park switch sense circuit through a pull-up resistor that is connected to battery voltage. The Wiper Park Switch switches the signal circuit to the ground when the wiper motor is in the park position. The TIPM detects a short to ground in the wiper park switch sense circuit.

OBDII Code B2304 Chrysler - Wiper Park Switch Input Circuit Low - AutoCodes.com — B2304 Chrysler Code - Wiper Park Switch Input Circuit Low

What does this mean?

What are the Possible Causes of the DTC B2304 Chrysler?

Faulty Wiper Park Switch
Wiper Park Switch harness is open or shorted
Wiper Park Switch circuit poor electrical connection
Faulty Front Wiper Motor
Faulty Totally Integrated Power Module (TIPM)

How to Fix the DTC B2304 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 B2304 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 B2304 Chrysler code?

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Need Help with the Code?

Get the B2304 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 B2304 Chrysler Code

1. What are the common symptoms of OBDII code B2304 for the Wiper Park Switch Input Circuit Low in Chrysler vehicles?

- Common symptoms include wipers not parking correctly, wipers not working at all, and the wiper motor running continuously.

2. What are the possible causes of the Wiper Park Switch Input Circuit Low OBDII code in a Chrysler vehicle?

- Possible causes include a faulty wiper park switch, damaged wiring or connectors in the wiper circuit, or a malfunctioning wiper motor.

3. How can I diagnose the Wiper Park Switch Input Circuit Low issue in my Chrysler car?

- You can use a scan tool to retrieve the OBDII code, visually inspect the wiper circuit for any visible damage, and test the wiper park switch for continuity.

4. Can I continue driving my Chrysler with the B2304 code for the Wiper Park Switch Input Circuit Low?

- It is not recommended to drive with this issue as it can affect visibility during rain or snow, compromising your safety on the road.

5. What is the typical repair process for fixing the Wiper Park Switch Input Circuit Low problem in a Chrysler vehicle?

- The repair process usually involves replacing the faulty wiper park switch, repairing any damaged wiring or connectors, or replacing the wiper motor if necessary.

6. Are there any DIY tips for troubleshooting the B2304 code in my Chrysler's wiper system?

- You can start by checking the fuse related to the wiper system, inspecting the wiper motor and linkage for any obstructions, and ensuring proper grounding of the wiper components.

7. How much does it cost to repair the Wiper Park Switch Input Circuit Low issue in a Chrysler vehicle?

- The cost of repair can vary depending on the specific cause of the problem, but it may range from $100 to $300 for parts and labor.

8. Can weather conditions or environmental factors trigger the Wiper Park Switch Input Circuit Low OBDII code in a Chrysler car?

- Extreme weather conditions, water ingress into the wiper system, or corrosion due to environmental factors can potentially trigger this code.

9. Is it possible to reset the B2304 OBDII code related to the Wiper Park Switch Input Circuit Low in a Chrysler vehicle?

- Resetting the code using a scan tool after fixing the underlying issue is possible, but the code will reappear if the problem persists.

10. How important is it to address the Wiper Park Switch Input Circuit Low code promptly in a Chrysler vehicle?

- It is crucial to address this issue promptly to ensure the proper functioning of the wiper system, which is essential for visibility and safe driving in various weather conditions.