AutoCodes – Ford – P1460 2003 Ford F150

P1460 2003 Ford F150 Code - Wide Open Throttle Air Conditioning Cutoff Circuit Malfunction

Quick Answer

The Powertrain Control Module (PCM) monitors the Wide Open Throttle A/C Cut-Off (WAC) circuit. Common causes include Faulty Wide Open Throttle A/C Cutoff (WAC) Relay, Wide Open Throttle A/C Cutoff Relay harness is open or shorted, Wide Open Throttle A/C Cutoff Relay 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
P1460 2003 Ford F150 indicates Wide Open Throttle Air Conditioning Cutoff Circuit Malfunction.
Common causes
Common causes include Faulty Wide Open Throttle A/C Cutoff (WAC) Relay, Wide Open Throttle A/C Cutoff Relay harness is open or shorted, Wide Open Throttle A/C Cutoff Relay 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 4,817
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 14, 2020
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Code P1460 2003 Ford F150 Description

The Powertrain Control Module (PCM) monitors the Wide Open Throttle A/C Cut-Off (WAC) circuit. The Diagnostic Trouble Code (DTC) P1460 is set when an excessive current draw is detected when the PCM grounds Wide Open Throttle A/C Cut-Off circuit, or voltage is not detected on WAC circuit when PCM interrupts ground on WAC circuit.
OBDII Code P1460 2003 Ford F150 - Wide Open Throttle Air Conditioning Cutoff Circuit Malfunction - AutoCodes.com
P1460 2003 Ford F150 Code - Wide Open Throttle Air Conditioning Cutoff Circuit Malfunction

What are the Possible Causes of the DTC P1460 2003 Ford F150?

  • Faulty Wide Open Throttle A/C Cutoff (WAC) Relay
  • Wide Open Throttle A/C Cutoff Relay harness is open or shorted
  • Wide Open Throttle A/C Cutoff Relay circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)

How to Fix the DTC P1460 2003 Ford F150?

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 P1460 2003 Ford F150 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 P1460 2003 Ford F150 code?

Need more information on how to fix the P1460 2003 Ford F150 code? Get Access to Factory Service Manuals

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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 P1460 2003 Ford F150 Code

1. What are the common symptoms of OBDII code P1460 in a 2003 Ford F150?

The common symptoms of OBDII code P1460 in a 2003 Ford F150 include the air conditioning system not engaging when the throttle is wide open and potential issues with engine performance.

2. What does the OBDII code P1460 indicate in a 2003 Ford F150?

OBDII code P1460 in a 2003 Ford F150 indicates a malfunction in the Wide Open Throttle Air Conditioning Cutoff Circuit.

3. What are the possible causes of OBDII code P1460 in a 2003 Ford F150?

Possible causes of OBDII code P1460 in a 2003 Ford F150 include a faulty air conditioning cutoff relay, wiring issues, or a malfunctioning throttle position sensor.

4. How can I diagnose OBDII code P1460 in my 2003 Ford F150?

To diagnose OBDII code P1460 in a 2003 Ford F150, you can use a scan tool to read the code, inspect the wiring and connections related to the air conditioning cutoff circuit, and test the components involved in the system.

5. How can I repair OBDII code P1460 in my 2003 Ford F150?

To repair OBDII code P1460 in a 2003 Ford F150, you may need to replace the faulty air conditioning cutoff relay, repair any damaged wiring, or address issues with the throttle position sensor as necessary.

6. Can OBDII code P1460 in a 2003 Ford F150 affect the overall performance of the vehicle?

Yes, OBDII code P1460 in a 2003 Ford F150 can potentially affect the overall performance of the vehicle by causing issues with the air conditioning system and potentially impacting engine performance under certain conditions.

7. Is it safe to continue driving my 2003 Ford F150 with OBDII code P1460?

It is generally not recommended to continue driving your 2003 Ford F150 with OBDII code P1460 unaddressed, as it can lead to issues with the air conditioning system and potentially cause further complications.

8. Can a DIY enthusiast fix OBDII code P1460 in a 2003 Ford F150?

Depending on your level of experience and access to tools, a DIY enthusiast may be able to diagnose and repair OBDII code P1460 in a 2003 Ford F150 by following repair guides and utilizing appropriate resources.

9. Are there any common triggers that may cause OBDII code P1460 to appear in a 2003 Ford F150?

Common triggers for OBDII code P1460 in a 2003 Ford F150 may include sudden acceleration while the air conditioning is running or issues with the throttle position sensor and related components.

10. How can I prevent OBDII code P1460 from occurring in my 2003 Ford F150 in the future?

To prevent OBDII code P1460 from occurring in your 2003 Ford F150 in the future, it is important to perform regular maintenance checks on the air conditioning system and related components, ensuring proper functionality and addressing any issues promptly.

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