P1125 1998 Ford F150 Code - Throttle Position Sensor Intermittent
Quick Answer
The Throttle Position Sensor (TPS) responds to the accelerator pedal movement. Common causes include Faulty Throttle Position Sensor, Throttle Position Sensor harness is open or shorted, Throttle Position Sensor 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
- P1125 1998 Ford F150 indicates Throttle Position Sensor Intermittent.
- Common causes
- Common causes include Faulty Throttle Position Sensor, Throttle Position Sensor harness is open or shorted, Throttle Position Sensor 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.
Code P1125 1998 Ford F150 Description
• 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
What are the Possible Causes of the DTC P1125 1998 Ford F150?
- Faulty Throttle Position Sensor
- Throttle Position Sensor harness is open or shorted
- Throttle Position Sensor circuit poor electrical connection
How to Fix the DTC P1125 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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1125 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 P1125 1998 Ford F150 code?
Need more information on how to fix the P1125 1998 Ford F150 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1125 1998 Ford F150 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1125 1998 Ford F150 Code
1. What are the common symptoms of OBDII code P1125 in a 1998 Ford F150 related to the throttle position sensor?
The common symptoms include intermittent loss of power, poor acceleration, stalling, rough idling, and potential difficulty shifting gears.
2. What are the possible causes of OBDII code P1125 in a 1998 Ford F150?
The code P1125 in a 1998 Ford F150 is typically triggered by a faulty throttle position sensor (TPS), loose or damaged wiring connections, or a corroded sensor connection.
3. How can I diagnose the cause of OBDII code P1125 in my 1998 Ford F150?
You can use an OBDII scanner to read the code, visually inspect the TPS and its wiring for any visible damage, and perform a voltage test on the sensor to determine if it is functioning correctly.
4. Can I drive my 1998 Ford F150 with OBDII code P1125?
It is not recommended to drive the vehicle with an intermittent throttle position sensor issue as it can lead to unsafe driving conditions and potential damage to the engine.
5. How can I repair OBDII code P1125 in my 1998 Ford F150 related to the throttle position sensor?
You can start by replacing the throttle position sensor, checking and repairing any damaged wiring connections, and clearing the error code using an OBDII scanner.
6. Are there any tips to prevent OBDII code P1125 from occurring in my 1998 Ford F150 in the future?
Regularly inspect and maintain the throttle position sensor, ensure proper wiring connections, and avoid driving aggressively to reduce the likelihood of triggering the code.
7. How much does it cost to repair OBDII code P1125 related to the throttle position sensor in a 1998 Ford F150?
The cost of repairing OBDII code P1125 can vary depending on the labor rates in your area, but typically, the replacement of a throttle position sensor and any necessary wiring repairs can range from $100 to $300.
8. Can a DIY enthusiast fix OBDII code P1125 in a 1998 Ford F150 themselves?
Yes, replacing the throttle position sensor and checking wiring connections can be done by a DIY enthusiast with basic mechanical skills and tools, saving on labor costs.
9. Will resetting the error codes clear OBDII code P1125 in my 1998 Ford F150?
Resetting the error codes may temporarily clear the code, but if the underlying issue with the throttle position sensor is not resolved, the code is likely to reappear.
10. Is it safe to ignore OBDII code P1125 in my 1998 Ford F150 if the symptoms are not severe?
Ignoring OBDII code P1125 can lead to decreased fuel efficiency, drivability issues, and potential damage to the engine over time, so it is not recommended to ignore the code.
Discuss the causes and fixes for P1125 1998 Ford F150 OBDII Code
Code P1125 1998 Ford F150 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
