AutoCodes – Ford – P1460 1998 Ford F150

P1460 1998 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 1998 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.
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Code Popularity 2,010
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 1998 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 1998 Ford F150 - Wide Open Throttle Air Conditioning Cutoff Circuit Malfunction - AutoCodes.com
P1460 1998 Ford F150 Code - Wide Open Throttle Air Conditioning Cutoff Circuit Malfunction

What are the Possible Causes of the DTC P1460 1998 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 1998 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 1998 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 1998 Ford F150 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 P1460 1998 Ford F150 Code

1. What are the common symptoms of OBDII code P1460 in a 1998 Ford F150?

The common symptoms of P1460 in a 1998 Ford F150 include the air conditioning not working properly, reduced engine power, and an illuminated check engine light.

2. What does the OBDII code P1460 in a 1998 Ford F150 indicate?

P1460 indicates a Wide Open Throttle Air Conditioning Cutoff Circuit Malfunction in a 1998 Ford F150, which means that there is an issue with the circuit responsible for cutting off the air conditioning during wide-open throttle situations.

3. What are the possible causes of OBDII code P1460 in a 1998 Ford F150?

Possible causes of P1460 in a 1998 Ford F150 include a faulty air conditioning cutoff relay, damaged wiring or connectors in the circuit, or a malfunctioning PCM (Powertrain Control Module).

4. How can I diagnose OBDII code P1460 in my 1998 Ford F150?

To diagnose P1460, you can start by checking the air conditioning cutoff relay, inspecting the wiring and connectors in the circuit, and testing the PCM for any faults using a diagnostic scanner.

5. Can I still drive my 1998 Ford F150 with OBDII code P1460?

It is generally safe to drive your 1998 Ford F150 with code P1460, but it is recommended to address the issue promptly to prevent any further damage to the air conditioning system or engine performance.

6. How do I repair OBDII code P1460 in my 1998 Ford F150?

Repairing P1460 may involve replacing the faulty air conditioning cutoff relay, repairing damaged wiring or connectors, or reprogramming the PCM. It is advised to consult a professional mechanic for proper diagnosis and repair.

7. Is resetting the OBDII system an effective way to clear code P1460 in a 1998 Ford F150?

While resetting the OBDII system may temporarily clear the code P1460, it is crucial to address the underlying issue causing the malfunction to prevent the code from reoccurring.

8. Can extreme weather conditions trigger OBDII code P1460 in a 1998 Ford F150?

Extreme weather conditions could potentially affect the air conditioning system and its related circuits, leading to the triggering of code P1460 in a 1998 Ford F150.

9. Will driving at wide-open throttle continuously trigger OBDII code P1460 in a 1998 Ford F150?

Driving at wide-open throttle continuously may exacerbate the issue related to code P1460 in a 1998 Ford F150, as the circuit responsible for air conditioning cutoff may be under strain, leading to a malfunction.

10. How can I prevent OBDII code P1460 from occurring in my 1998 Ford F150 in the future?

Regular maintenance of the air conditioning system, checking the wiring and connectors for any damage, and addressing any issues promptly can help prevent the recurrence of code P1460 in a 1998 Ford F150.

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