AutoCodes – Ford – P1124 1997 Ford F150

P1124 1997 Ford F150 Code - Throttle Position Sensor Out of Self-Test Range

Quick Answer

The Throttle Position Sensor (TPS) responds to the accelerator pedal movement. Common causes include Binding or bent throttle linkage, Faulty Throttle Position Sensor, Throttle Position Sensor harness is open or shorted. 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: P1124 1997 Ford F150 indicates Throttle Position Sensor Out of Self-Test Range.
Common causes: Common causes include Binding or bent throttle linkage, Faulty Throttle Position Sensor, Throttle Position Sensor harness is open or shorted.
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 2,713

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 26, 2019

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P1124 1997 Ford F150 Description

The Throttle Position Sensor (TPS) responds to the accelerator pedal movement. The TPS is a rotary potentiometer sensor that provides a signal to the Powertrain Control Module (PCM) that is linearly proportional to the throttle plate/shaft position. As the TPS is rotated by the throttle shaft, the following operating conditions are determined by the PCM:
• Closed throttle (includes idle or deceleration)
• Part throttle (includes cruise or moderate acceleration)
• Wide open throttle (includes maximum acceleration or de-choke on crank)
• Throttle angle rate

OBDII Code P1124 1997 Ford F150 - Throttle Position Sensor Out of Self-Test Range - AutoCodes.com — P1124 1997 Ford F150 Code - Throttle Position Sensor Out of Self-Test Range

What does this mean?

What are the Possible Causes of the DTC P1124 1997 Ford F150?

Binding or bent throttle linkage
Faulty Throttle Position Sensor
Throttle Position Sensor harness is open or shorted
Throttle Position Sensor circuit poor electrical connection
Damaged PCM

How to Fix the DTC P1124 1997 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 does this mean?

Code Tech Notes

The throttle position (TP) sensor circuit is monitored by the powertrain control module (PCM) for an out of range TP rotation angle or voltage input. The test fails if the TP rotation angle or voltage reading is less than 13.27% (0.66 volt) or greater than 23.52% (1.17 volts).

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1124 1997 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 P1124 1997 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 P1124 1997 Ford F150 Code

1. What are the common symptoms of OBDII code P1124 on a 1997 Ford F150?

The common symptoms of code P1124 on a 1997 Ford F150 include rough idling, poor acceleration, stalling, and illuminated Check Engine Light.

2. What does the OBDII code P1124 on a 1997 Ford F150 mean?

Code P1124 indicates that the Throttle Position Sensor (TPS) is out of self-test range, meaning the TPS is not functioning within the expected parameters.

3. What are the possible causes of OBDII code P1124 on a 1997 Ford F150?

Possible causes of code P1124 on a 1997 Ford F150 include a faulty TPS, wiring issues, poor electrical connections, or a problem with the Engine Control Module (ECM).

4. How can I diagnose the Throttle Position Sensor on a 1997 Ford F150 with code P1124?

To diagnose the TPS on a 1997 Ford F150 with code P1124, you can use a multimeter to test the sensor's voltage output and resistance. Additionally, visually inspect the wiring and connections for any signs of damage.

5. What are some repair tips for addressing OBDII code P1124 on a 1997 Ford F150?

When addressing code P1124 on a 1997 Ford F150, it is recommended to start by checking and cleaning the TPS and its connections. If the issue persists, consider replacing the TPS with a new, quality part.

6. Can driving with OBDII code P1124 on a 1997 Ford F150 cause further damage?

Continued driving with code P1124 on a 1997 Ford F150 can potentially cause issues with engine performance and fuel efficiency. It is advisable to address the problem promptly to prevent further damage.

7. Is it safe to clear OBDII code P1124 on a 1997 Ford F150 without fixing the underlying issue?

Clearing code P1124 without fixing the underlying issue may temporarily turn off the Check Engine Light, but the problem will likely resurface. It is best to address the root cause of the code to prevent future issues.

8. How much does it typically cost to repair OBDII code P1124 on a 1997 Ford F150?

The cost of repairing code P1124 on a 1997 Ford F150 can vary depending on the cause of the issue. In general, replacing a faulty Throttle Position Sensor can cost between $50 to $200, including parts and labor.

9. Can I reset OBDII code P1124 on a 1997 Ford F150 by disconnecting the battery?

Disconnecting the battery may reset the Check Engine Light, but it will not fix the underlying issue causing code P1124. It is recommended to diagnose the problem and address it properly to prevent future occurrences.

10. How often does OBDII code P1124 occur in 1997 Ford F150 vehicles?

Code P1124, indicating a Throttle Position Sensor out of self-test range, can occur sporadically in 1997 Ford F150 vehicles due to sensor wear, electrical issues, or other factors. Proper maintenance can help prevent its occurrence.