AutoCodes – Dodge – B230E Dodge

B230E Dodge Code - Rear Wiper Park Switch Input Circuit High

Quick Answer

The Totally Integrated Power Module (TIPM) monitors the Rear Wiper Park Switch. Common causes include Faulty Rear Wiper Park Switch, Rear Wiper Park Switch harness is open or shorted, Rear 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
B230E Dodge indicates Rear Wiper Park Switch Input Circuit High.
Common causes
Common causes include Faulty Rear Wiper Park Switch, Rear Wiper Park Switch harness is open or shorted, Rear 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 2,195
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Oct 31, 2019
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Code B230E Dodge Description

The Totally Integrated Power Module (TIPM) monitors the Rear Wiper Park Switch. The Diagnostic Trouble Code (DTC) sets when the TIPM does not detect a change from High to Low voltage on the Rear Wiper Park Switch Sense Circuit.
OBDII Code B230E Dodge - Rear Wiper Park Switch Input Circuit High - AutoCodes.com
B230E Dodge Code - Rear Wiper Park Switch Input Circuit High

What are the Possible Causes of the DTC B230E Dodge?

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

How to Fix the DTC B230E Dodge?

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 B230E Dodge 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 B230E Dodge Code

1. What are the common symptoms of OBDII code B230E in a Dodge, indicating a Rear Wiper Park Switch Input Circuit High issue?

The common symptoms include the rear wiper not parking properly, the rear wiper not working at all, or the rear wiper functioning intermittently.

2. What are the potential causes of the OBDII code B230E in a Dodge, signaling a Rear Wiper Park Switch Input Circuit High problem?

Possible causes include a faulty rear wiper motor, a malfunctioning rear wiper park switch, damaged wiring or connectors in the circuit, or a defective body control module.

3. How can I diagnose the OBDII code B230E in a Dodge related to the Rear Wiper Park Switch Input Circuit High fault?

You can diagnose the issue by conducting a visual inspection of the rear wiper system components, checking for loose or damaged connections, testing the rear wiper motor and park switch for proper functioning, and using a diagnostic scanner to retrieve trouble codes.

4. What are some repair tips for addressing the OBDII code B230E in a Dodge due to a Rear Wiper Park Switch Input Circuit High issue?

Repair tips include repairing or replacing damaged wiring or connectors in the circuit, testing and replacing a faulty rear wiper motor or park switch, and reprogramming the body control module if necessary.

5. Can I drive my Dodge with the OBDII code B230E indicating a Rear Wiper Park Switch Input Circuit High problem?

It is not recommended to drive the vehicle with this issue unresolved, as it may lead to a non-functioning rear wiper, which can affect visibility during adverse weather conditions.

6. How much does it typically cost to repair the OBDII code B230E in a Dodge caused by a Rear Wiper Park Switch Input Circuit High fault?

The cost of repair can vary depending on the specific cause of the issue, but it may involve labor charges for diagnosis and repair, as well as the cost of any replacement parts needed, such as a new rear wiper motor or park switch.

7. Are there any safety concerns associated with the OBDII code B230E in a Dodge related to a Rear Wiper Park Switch Input Circuit High malfunction?

Yes, there are safety concerns, as a non-functional rear wiper can impair visibility while driving in rainy or snowy conditions, increasing the risk of accidents.

8. Can I reset the OBDII code B230E in my Dodge myself after repairing the Rear Wiper Park Switch Input Circuit High problem?

Once the underlying issue causing the code has been addressed, you can reset the code using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes to clear the fault codes.

9. How long does it usually take to repair the OBDII code B230E in a Dodge related to a Rear Wiper Park Switch Input Circuit High issue?

The repair time can vary depending on the complexity of the problem and the availability of parts, but it may take a few hours to a day for a skilled mechanic to diagnose and fix the issue.

10. Is the OBDII code B230E in a Dodge indicating a Rear Wiper Park Switch Input Circuit High problem a common issue in this vehicle model?

While it may not be one of the most common issues, problems with the rear wiper system, including the park switch input circuit, can occur in Dodge vehicles and may require attention to ensure proper functionality.

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