AutoCodes – KIA – P1372 KIA

P1372 KIA Code - Crankshaft Position Sensor Signal Malfunction

Quick Answer

The Crankshaft Position Sensor (CKP) also known as the crank position sensor is an electronic device used in an engine to record the rate at which the crankshaft is spinning. Common causes include Faulty Crankshaft Position (CKP) Sensor, Crankshaft Position (CKP) Sensor harness is open or shorted, Crankshaft Position (CKP) 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
P1372 KIA indicates Crankshaft Position Sensor Signal Malfunction.
Common causes
Common causes include Faulty Crankshaft Position (CKP) Sensor, Crankshaft Position (CKP) Sensor harness is open or shorted, Crankshaft Position (CKP) 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.
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Code Popularity 4,428
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 16, 2019
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Code P1372 KIA Description

The Crankshaft Position Sensor (CKP) also known as the crank position sensor is an electronic device used in an engine to record the rate at which the crankshaft is spinning. This information is used by the Electronic Control Module(ECM) to control ignition and fuel injection. The sensor system consists of a rotating part, typically a disc, as well as a static part, the actual sensor.
When the engine is running, the high and low parts of the teeth cause the gap with the sensor to change. The changing gap causes the magnetic field near the sensor to change. The change in the magnetic field cause the voltage from the sensor to change.
OBDII Code P1372 KIA - Crankshaft Position Sensor Signal Malfunction - AutoCodes.com
P1372 KIA Code - Crankshaft Position Sensor Signal Malfunction

What are the Possible Causes of the DTC P1372 KIA?

  • Faulty Crankshaft Position (CKP) Sensor
  • Crankshaft Position (CKP) Sensor harness is open or shorted
  • Crankshaft Position (CKP) Sensor circuit poor electrical connection

How to Fix the DTC P1372 KIA?

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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1372 KIA 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 P1372 KIA 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 P1372 KIA Code

1. What are the common symptoms of OBDII code P1372 in a KIA related to crankshaft position sensor signal malfunction?

The common symptoms include engine misfires, rough idling, stalling, difficulty starting the engine, and a decrease in fuel efficiency.

2. What are the possible causes of OBDII code P1372 in a KIA triggering a crankshaft position sensor signal malfunction?

Possible causes include a faulty crankshaft position sensor, damaged sensor wiring, poor electrical connections, or issues with the engine control module (ECM).

3. How can I diagnose OBDII code P1372 in my KIA indicating a crankshaft position sensor signal malfunction?

Diagnosis typically involves using a scan tool to read the error code, checking the condition of the crankshaft position sensor and its wiring, and testing the sensor's signal using a multimeter.

4. Can I still drive my KIA with OBDII code P1372 for a crankshaft position sensor signal malfunction?

It is not recommended to drive your vehicle with this code as it can lead to further engine damage or sudden stalling, posing a safety risk.

5. How can I repair OBDII code P1372 in my KIA due to a crankshaft position sensor signal malfunction?

Repair typically involves replacing the faulty crankshaft position sensor, repairing damaged wiring or connections, and clearing the error code using a scan tool.

6. Will resetting the error code fix OBDII code P1372 in my KIA for a crankshaft position sensor signal malfunction?

Resetting the error code may temporarily clear the warning light, but the underlying issue causing the code will persist until properly diagnosed and repaired.

7. Are there any DIY tips for resolving OBDII code P1372 in a KIA indicating a crankshaft position sensor signal malfunction?

While some basic checks and sensor replacements can be done by DIY enthusiasts, it is recommended to consult a professional mechanic for accurate diagnosis and repair.

8. How much does it cost to repair OBDII code P1372 in a KIA caused by a crankshaft position sensor signal malfunction?

The cost of repair can vary depending on the extent of the issue, the labor rates in your area, and whether you choose to replace the sensor yourself or have it done by a mechanic.

9. Can a faulty crankshaft position sensor cause other issues besides triggering OBDII code P1372 in a KIA?

Yes, a faulty crankshaft position sensor can lead to a variety of issues such as poor engine performance, erratic idling, and difficulty starting the engine.

10. How long does it typically take to repair OBDII code P1372 in a KIA related to a crankshaft position sensor signal malfunction?

The repair time can vary depending on the exact cause of the issue, but replacing the crankshaft position sensor and clearing the error code usually takes a few hours at a mechanic's shop.

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