[SOLVED] P1298 Code: High Voltage In Electric Load Detector Circuit – Fix Now!

The automobile fault code P1298 indicates a problem with the Electronic Load Detector Unit or the Engine Control Module (ECM). The most common symptom is the Engine Light being ON or the Service Engine Soon Warning Light. This fault code can be caused by an open or shorted harness, or a poor electrical connection in the Electronic Load Detector Unit circuit.

To fix this issue, visually inspect the wiring harness and connectors for any damage. Check for broken, bent, pushed out, or corroded pins in the connectors.

The repair time for this issue is estimated to be around 1.0 hour.

To interpret the fault code, check the “Possible Causes” listed above and perform the necessary inspections and repairs.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the automobile fault code: p1298.

  • The symptoms of the automobile fault code P1298 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The automobile fault code P1298 can be caused by a faulty Electronic Load Detector Unit, Engine Control Module (ECM), open or shorted harness, or poor electrical connection in the circuit.

  • The fault code P1298 can be caused by the following: a faulty Electronic Load Detector Unit, a faulty Engine Control Module (ECM), an open or shorted Electronic Load Detector Unit harness, and a poor electrical connection in the Electronic Load Detector Unit circuit.

To fix the automobile fault code p1298, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code P1298, 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.
  • The estimated repair time for this fix is 1.0 hour.

The automobile fault code P1298 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.

The P1298 fault code refers to the Electric Load Detector (ELD) circuit having a high voltage. The ELD is responsible for measuring the main current flow in the vehicle and sending that information to the Engine Control Module (ECM).

This allows the ECM to command the alternator charging system to optimize fuel efficiency and reduce engine drag during startup. When the ELD circuit has a high voltage, it means that there is an issue with the electrical system.

This can lead to problems with the alternator charging system and affect the overall performance of the vehicle. It is important to address this fault code promptly to ensure proper functioning of the electrical components and maintain fuel efficiency.

What are the possible causes of the automobile fault code P1298?

If you see the engine light on or the service engine soon warning light, the fault code P1298 could be the culprit. This code can be caused by a faulty electronic load detector unit, a faulty engine control module (ECM), an open or shorted electronic load detector unit harness, or a poor electrical connection in the electronic load detector unit circuit. To fix this issue, visually inspect the wiring harness and connectors, checking for any damage or broken, bent, pushed out, or corroded pins in the connectors. Don’t forget to also check the possible causes mentioned above.

How can I visually inspect the wiring harness and connectors to fix the P1298 fault code?

If you’re dealing with the P1298 fault code and your engine light is on, it’s time to take action. The possible causes include a faulty Electronic Load Detector Unit or Engine Control Module, as well as issues with the harness and connectors. To fix this, visually inspect the wiring harness and connectors for any signs of damage or poor electrical connections. Look out for broken, bent, pushed out, or corroded pins on the connectors. Don’t delay, get to the bottom of this issue and ensure your engine is running smoothly.

What should I look for when checking for damaged components and connector’s pins to resolve the P1298 fault code?

When resolving the P1298 fault code, start by checking for damaged components and connector’s pins. Visually inspect the wiring harness and connectors for any signs of damage. Look for broken, bent, pushed out, or corroded pins in the connectors. These issues can cause a poor electrical connection and lead to the fault code. By addressing these potential causes, you can effectively fix the problem and clear the engine light or service engine soon warning light.

p1298 error fault code explained

If your engine light is on and you’re seeing the P1298 fault code, it could be due to a faulty Electronic Load Detector Unit or Engine Control Module. To fix it, visually inspect the wiring harness and connectors for any damage.

Also, check for broken, bent, pushed out, or corroded connector pins.

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