The automobile fault code P124F indicates a problem with Fuel Injector 8. This can cause the Engine Light to turn on or the Service Engine Soon Warning Light to illuminate.
The possible causes include a faulty Fuel Injector 8, an open or shorted harness, a poor electrical connection in the Fuel Injector 8 circuit, or a faulty Engine Control Module (ECM).
To fix this issue, you should visually inspect the wiring harness and connectors, checking for any damage or broken, bent, pushed out, or corroded pins. The repair time for this issue is estimated to be 1.0. It is important to address this fault code promptly to prevent further damage to the engine.
Repair Importance Level | 10.0 (Out of 10) |
Estimated Repair Time | Approximately 1.0 hour |
Repair Difficulty Level | 10.0 (Out of 10) |
P124F Fault Code Symptoms: Unveiling The Telltale Signs Of Trouble
When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the p124f fault code.
- The symptoms of the automobile fault code p124f include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.
Unveiling The Culprits: Code P124F Possible Causes Revealed!
The automobile fault code p124f can be caused by a faulty fuel injector 8, an open or shorted harness for fuel injector 8, a poor electrical connection in the fuel injector 8 circuit, or a faulty Engine Control Module (ECM).
- The fault code p124f can be caused by the following: a faulty Fuel Injector 8, an open or shorted harness for Fuel Injector 8, a poor electrical connection in the Fuel Injector 8 circuit, or a faulty Engine Control Module (ECM).
Fixing Code P124F: Step-By-Step Guide To Resolve The Issue
To fix the automobile fault code p124f, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.
- To fix the automobile fault code p124f, you need to follow these steps: 1.
- Check the possible causes mentioned above.
- 2.
- Visually inspect the wiring harness and connectors related to the fault code.
- 3.
- Look for any damaged components.
- 4.
- Check for broken, bent, pushed out, or corroded pins in the connectors.
- 5.
- Repairing this fault code is estimated to take approximately 1.0 hour.
Cracking The Code: P124F – Cost And Complexity Unveiled!
The automobile fault code p124f can be diagnosed and fixed within an estimated repair time of 1.0 hour.
The cost of the repair will depend on the hourly rate charged by the auto repair shop, which typically ranges between $75 and $150 per hour.
P124F Fault Code: Understanding The Cause And Solution
The P124F fault code indicates that there is a problem with the high control circuit of the fuel injector in cylinder 8. The Engine Control Module (ECM) supplies voltage to each fuel injector, and when it detects a short circuit between the high control circuit and the control circuit for more than 2 seconds, it disables the affected fuel injector.
This fault code is set to alert the driver and the technician that there is an issue with the injector in cylinder 8.
It is important to address this problem promptly to ensure proper fuel delivery and engine performance.
FAQ
If you see the engine light on or the service engine soon warning light, the fault code P124F could be the culprit. This code is often caused by a faulty fuel injector 8, an open or shorted fuel injector 8 harness, a poor electrical connection in the fuel injector 8 circuit, or a faulty engine control module (ECM). To fix this issue, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins.
If you’re dealing with the fault code p124f and your engine light is on, it’s time to take action. The most common causes for this code are a faulty fuel injector 8, an open or shorted fuel injector 8 harness, a poor electrical connection in the fuel injector 8 circuit, or a faulty engine control module (ECM). To fix this issue, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded pins on the connectors. Don’t delay, get to the bottom of this problem and get your engine running smoothly again.
When troubleshooting the fault code p124f, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector’s pins. These issues can cause a poor electrical connection or an open or shorted circuit, leading to the faulty fuel injector 8 or a malfunctioning Engine Control Module (ECM). By thoroughly examining these areas, you can identify and resolve the problem effectively.

Wrap Up
If you’re seeing the Engine Light ON or the Service Engine Soon Warning Light, the p124f fault code might be the culprit. This code is usually caused by a faulty Fuel Injector 8, an open or shorted harness, a poor electrical connection in the circuit, or a faulty Engine Control Module (ECM).
To fix it, visually inspect the wiring harness and connectors, checking for any damage or corrosion.
Look out for broken, bent, pushed out, or corroded pins on the connectors.