AutoCodes – Ford – P1650 2007 Ford Fusion

P1650 2007 Ford Fusion Code - Power Steering Pressure Switch Out of Self-Test Range

Quick Answer

In the key ON engine OFF (KOEO) self-test, this code indicates the Power Steering Pressure (PSP) input to the Powertrain Control Module (PCM) is high. Common causes include Faulty Power Steering Pressure (PSP), Power Steering Pressure (PSP) harness is open or shorted, Power Steering Pressure (PSP) circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
P1650 2007 Ford Fusion indicates Power Steering Pressure Switch Out of Self-Test Range.
Common causes
Common causes include Faulty Power Steering Pressure (PSP), Power Steering Pressure (PSP) harness is open or shorted, Power Steering Pressure (PSP) circuit poor electrical connection.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 3,881
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 05, 2019
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Code P1650 2007 Ford Fusion Description

In the key ON engine OFF (KOEO) self-test, this code indicates the Power Steering Pressure (PSP) input to the Powertrain Control Module (PCM) is high. In the key ON engine running (KOER) self-test, this code indicates the PSP input did not change state.
OBDII Code P1650 2007 Ford Fusion - Power Steering Pressure Switch Out of Self-Test Range - AutoCodes.com
P1650 2007 Ford Fusion Code - Power Steering Pressure Switch Out of Self-Test Range

What are the Possible Causes of the DTC P1650 2007 Ford Fusion?

  • Faulty Power Steering Pressure (PSP)
  • Power Steering Pressure (PSP) harness is open or shorted
  • Power Steering Pressure (PSP) circuit poor electrical connection
  • Damaged Powertrain Control Module (PCM)

How to Fix the DTC P1650 2007 Ford Fusion?

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 P1650 2007 Ford Fusion 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 P1650 2007 Ford Fusion code?

Need more information on how to fix the P1650 2007 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1650 2007 Ford Fusion 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 P1650 2007 Ford Fusion Code

1. What are the common symptoms of the OBDII code P1650 in a 2007 Ford Fusion?

- Common symptoms include hard steering, power steering failure, and the illumination of the power steering warning light on the dashboard.

2. What does the OBDII code P1650 indicating "Power Steering Pressure Switch Out of Self-Test Range" mean for a 2007 Ford Fusion?

- This code indicates that the power steering pressure switch is not functioning within the expected parameters during the self-test conducted by the vehicle's onboard computer.

3. What are the possible causes behind the OBDII code P1650 in a 2007 Ford Fusion?

- Potential causes include a faulty power steering pressure switch, wiring issues, a defective power steering control module, or a problem with the power steering pump.

4. How can I diagnose the OBDII code P1650 in my 2007 Ford Fusion?

- Diagnosing this code typically involves using a diagnostic scanner to retrieve the specific trouble code, checking the power steering pressure switch and related components for faults, and inspecting the wiring for any damage.

5. Can I still drive my 2007 Ford Fusion with the OBDII code P1650 present?

- It is not recommended to drive the vehicle with the P1650 code active, as it can lead to power steering failure and unsafe driving conditions. It is best to address the issue promptly.

6. How can I repair the OBDII code P1650 in my 2007 Ford Fusion?

- The repair process may involve replacing the power steering pressure switch, repairing any damaged wiring, resetting the power steering control module, or addressing any underlying issues with the power steering system.

7. Is it safe to reset the OBDII code P1650 in my 2007 Ford Fusion using a diagnostic scanner?

- While clearing the trouble code may temporarily turn off the warning light, it is crucial to address the root cause of the issue to prevent further problems with the power steering system.

8. Will the OBDII code P1650 in a 2007 Ford Fusion cause permanent damage if left untreated?

- Ignoring the P1650 code can lead to potential power steering failure, which can result in unsafe driving conditions and possible damage to other components in the power steering system if not addressed promptly.

9. Can a DIY enthusiast fix the OBDII code P1650 in a 2007 Ford Fusion?

- Depending on the level of expertise, a DIY enthusiast may be able to diagnose and repair the P1650 code by following the manufacturer's service manual and using the appropriate tools and parts.

10. How much does it typically cost to repair the OBDII code P1650 in a 2007 Ford Fusion at a professional auto repair shop?

- The cost of repairs can vary depending on the root cause of the issue, but it may involve parts replacement, labor costs, and diagnostic fees, which can range from a few hundred to over a thousand dollars.

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