The P18CB automobile fault code indicates a problem with the Parking Assist Control Module. The most common symptom is the illumination of the Engine Light or Service Engine Soon Warning Light. The cause of this issue could be a faulty Parking Assist Control Module, an open or shorted harness, a poor electrical connection, or a faulty Engine Control Module (ECM).

The importance of repairing this issue lies in the fact that it affects the parking assist system, which could lead to accidents or damage to the vehicle. The repair difficulty is moderate, with a repair time of 1.0.

To fix the issue, one should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

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

If you notice the Engine Light ON or Service Engine Soon Warning Light, it could be a sign of p18cb fault code. Here are the symptoms to look out for:

  • The P18CB fault code in an automobile can cause several symptoms.
  • The most common symptom is the illumination of the engine light or service engine soon warning light.
  • Other symptoms include reduced engine power, poor acceleration, rough idling, stalling, and difficulty starting the engine.
  • Additionally, the vehicle may experience transmission shifting issues, decreased fuel efficiency, and increased emissions.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.

The automobile fault code P18CB can be caused by a faulty Parking Assist Control Module, open or shorted harness, poor electrical connection, or a faulty Engine Control Module (ECM).

  • The automobile fault code P18CB can be caused by a faulty Parking Assist Control Module.
  • It can also be caused by an open or shorted Parking Assist Control Module harness.
  • Another possible cause is a poor electrical connection in the Parking Assist Control Module circuit.
  • Lastly, a faulty Engine Control Module (ECM) can also trigger this fault code.

Below are the possible fixes for the automobile fault code p18cb, including inspecting wiring harness and connectors for damage or corrosion.

  • To fix the automobile fault code P18CB, you need to check the possible causes listed above.
  • Visually inspect the related wiring harness and connectors.
  • Look for damaged components and broken, bent, pushed out, or corroded connector’s pins.
  • This fix will take an estimated repair time of 1.0 hour.

The fault code P18CB is a common issue in automobiles. The estimated repair time for this fault code is 1.0 hour. The cost of fixing this fault code varies between $75 and $150 per hour, depending on the auto repair shop.

The cost may also vary based on the severity of the issue and the type of vehicle. It is important to get this fault code diagnosed and fixed as soon as possible to avoid any further damage to the vehicle.

The P18CB code is related to the Parking Assist System Performance.

This code is set when the Engine Control Module receives invalid data from the Parking Assist Control Module.

The Parking Assist Control Module communicates with the Engine Control Module via serial data. If this communication is interrupted or the data received is invalid, the P18CB code will be triggered.

This code indicates that there is a problem with the Parking Assist System and it needs to be diagnosed and repaired.

What are the possible causes of the P18CB fault code and how can they be checked?

If you’re experiencing an illuminated Engine Light or Service Engine Soon Warning Light, it could be due to a P18CB fault code. This may be caused by a faulty Parking Assist Control Module, an open or shorted harness, poor electrical connection, or a faulty Engine Control Module. To fix this issue, check the possible causes listed above and visually inspect the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.

How does a faulty Parking Assist Control Module affect the engine light or service engine soon warning light?

If the Parking Assist Control Module is faulty, it can trigger the Engine Light or Service Engine Soon Warning Light. Other possible causes include an open or shorted harness, poor electrical connection, or a faulty Engine Control Module. To fix the issue, inspect the wiring harness and connectors for any damage or corrosion, and check for broken or bent pins.

Can a faulty Engine Control Module (ECM) cause the P18CB fault code and how can it be diagnosed?

If the P18CB fault code appears and the engine light is on, it could be due to a faulty Engine Control Module (ECM). Other possible causes include a faulty Parking Assist Control Module, an open or shorted Parking Assist Control Module harness, or poor electrical connection in the Parking Assist Control Module circuit. To diagnose the issue, inspect the related wiring harness and connectors for any damage or corrosion. Check for broken, bent, pushed out, or corroded connector pins.

p18cb error fault code explained

If your engine light is on due to the P18CB fault code, check for a faulty Parking Assist Control Module, open or shorted harness, poor electrical connection, or a faulty Engine Control Module. Visually inspect the wiring harness and connectors for damage and corrosion. Check for broken, bent, or pushed out connector pins.

Scroll to Top