P1651 2007 Ford Fusion Code - Power Steering Pressure Switch Input Fault
Quick Answer
The Powertrain Control Module (PCM) counts the number of vehicle speed transitions from 0 to a calibrated speed. Common causes include Vehicle towed with engine running, Faulty Power Steering Pressure (PSP), Power Steering Pressure (PSP) harness is open or shorted. 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
- P1651 2007 Ford Fusion indicates Power Steering Pressure Switch Input Fault.
- Common causes
- Common causes include Vehicle towed with engine running, Faulty Power Steering Pressure (PSP), Power Steering Pressure (PSP) harness is open or shorted.
- 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.
Code P1651 2007 Ford Fusion Description
What are the Possible Causes of the DTC P1651 2007 Ford Fusion?
- Vehicle towed with engine running
- Faulty Power Steering Pressure (PSP)
- Power Steering Pressure (PSP) harness is open or shorted
- Power Steering Pressure (PSP) circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P1651 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 P1651 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.
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Frequently Asked Questions about P1651 2007 Ford Fusion Code
1. What does the OBDII code P1651 mean for a 2007 Ford Fusion?
P1651 indicates a Power Steering Pressure Switch Input Fault, meaning the power steering pressure switch is not sending proper signals to the vehicle's computer.
2. What are the common symptoms of code P1651 in a 2007 Ford Fusion?
Symptoms may include a check engine light, reduced power steering assist, stiff or difficult steering, or irregular engine idle when turning the steering wheel.
3. What causes the P1651 code to appear in a 2007 Ford Fusion?
Common causes include a faulty power steering pressure switch, damaged wiring or connectors, low power steering fluid, or a malfunction in the power steering system.
4. Can I drive my 2007 Ford Fusion with the P1651 code?
While the car may be drivable, it is not recommended as the issue could lead to difficulty steering, especially at low speeds, which can be a safety concern.
5. How can I fix the P1651 code on my 2007 Ford Fusion?
Check the power steering fluid level, inspect the power steering pressure switch and its wiring for damage, and replace the switch if necessary. Clear the code and test drive to see if it returns.
6. Where is the power steering pressure switch located on a 2007 Ford Fusion?
The power steering pressure switch is typically mounted on the power steering pump or in the high-pressure line of the power steering system.
7. How much does it cost to fix a P1651 code on a 2007 Ford Fusion?
The cost can vary, but replacing the power steering pressure switch typically costs $50–$150 for parts and labor, depending on the repair shop.
8. Can low power steering fluid cause the P1651 code?
Yes, low power steering fluid can lead to abnormal pressure readings, which may trigger the P1651 code.
9. Do I need to reprogram the ECU after fixing the P1651 code on my 2007 Ford Fusion?
No, reprogramming the ECU is usually not required. However, you should clear the code with an OBDII scanner after making repairs.
10. What tools do I need to diagnose the P1651 code on a 2007 Ford Fusion?
You will need an OBDII scanner to read and clear codes, basic hand tools for inspecting and replacing components, and potentially a multimeter to test the wiring and switch.
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