AutoCodes – Dodge – P0528 Dodge

P0528 Dodge Code - Fan Speed Sensor Circuit No Signal

Quick Answer

P0528 Dodge indicates Fan Speed Sensor Circuit No Signal. Common causes include Faulty Fan Speed Sensor, Fan Speed Sensor harness is open or shorted, Fan Speed Sensor 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
P0528 Dodge indicates Fan Speed Sensor Circuit No Signal.
Common causes
Common causes include Faulty Fan Speed Sensor, Fan Speed Sensor harness is open or shorted, Fan Speed Sensor 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 4,168
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 21, 2020
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Code P0528 Dodge Description

OBDII Code P0528 Dodge - Fan Speed Sensor Circuit No Signal - AutoCodes.com
P0528 Dodge Code - Fan Speed Sensor Circuit No Signal

What are the Possible Causes of the DTC P0528 Dodge?

  • Faulty Fan Speed Sensor
  • Fan Speed Sensor harness is open or shorted
  • Fan Speed Sensor circuit poor electrical connection
  • Faulty fan clutch
  • Faulty PCM

How to Fix the DTC P0528 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0528 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.

Need more information about the P0528 Dodge code?

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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 P0528 Dodge Code

1. What are the common symptoms of OBDII code P0528 in a Dodge vehicle?

The common symptoms of code P0528 include the engine overheating, the cooling fan not running at the correct speed, and the Check Engine light being illuminated.

2. What can cause the Fan Speed Sensor Circuit No Signal code P0528 in a Dodge?

The most common causes of code P0528 in a Dodge are a faulty cooling fan, a defective fan speed sensor, damaged wiring or connectors in the fan circuit, or a malfunctioning engine control module (ECM).

3. How can I diagnose the Fan Speed Sensor Circuit No Signal code P0528 in my Dodge?

Diagnosing code P0528 involves inspecting the cooling fan operation, testing the fan speed sensor, checking the wiring and connectors for any damage, and using a scan tool to retrieve and interpret the diagnostic trouble code.

4. Can a DIY enthusiast repair the OBDII code P0528 in a Dodge?

Repairing code P0528 may require advanced diagnostic tools and expertise, so it is recommended to seek assistance from a qualified mechanic or technician to accurately diagnose and repair the issue.

5. What are the potential consequences of ignoring the Fan Speed Sensor Circuit No Signal code P0528 in a Dodge?

Ignoring code P0528 can lead to engine overheating, which may cause serious damage to the engine components and result in costly repairs. It is best to address the issue promptly to prevent further damage.

6. Is it safe to continue driving my Dodge with the OBDII code P0528 present?

It is not recommended to drive your Dodge with code P0528 present, as it indicates a problem with the cooling system that can lead to engine overheating and potential engine damage. It is best to address the issue before driving the vehicle.

7. How much does it typically cost to repair the Fan Speed Sensor Circuit No Signal code P0528 in a Dodge?

The cost of repairing code P0528 in a Dodge can vary depending on the specific cause of the issue, the extent of the damage, and the labor rates of the repair shop. It is best to obtain a professional diagnosis to get an accurate estimate.

8. Can extreme weather conditions affect the occurrence of OBDII code P0528 in a Dodge?

Extreme weather conditions, such as high temperatures, can put additional strain on the cooling system and potentially lead to issues like code P0528. It is important to ensure that the cooling system is in good working condition, especially in extreme weather.

9. Are there any preventative maintenance steps I can take to avoid OBDII code P0528 in my Dodge?

Regularly inspecting the cooling system components, including the cooling fan, fan speed sensor, and wiring, can help prevent issues like code P0528. Additionally, maintaining proper engine coolant levels and following the manufacturer's recommended service intervals can help prevent cooling system problems.

10. Can a low battery voltage trigger the Fan Speed Sensor Circuit No Signal code P0528 in a Dodge?

Low battery voltage can potentially affect the operation of the engine control module (ECM) and other electrical components, which may lead to issues like code P0528. Ensuring that the battery is in good condition and properly charged can help prevent electrical issues in the vehicle.

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