P1372 – Hyundai DTC

Hyundai DTC P1372 – Vehicle speed sensor (VSS) – range/performance problem

DTC P1372 meaning on Hyundai

DTC P1372 for Hyundai indicates a range/performance problem with the Vehicle Speed Sensor (VSS). The VSS is a crucial component that monitors the speed of the vehicle and sends this information to the engine control module.

Hyundai DTC P1372 symptoms

Symptoms of DTC P1372 on a Hyundai may include:

• Check Engine Light illuminated
• Inaccurate speedometer readings
• Harsh shifting of the transmission
• Poor fuel economy

Hyundai DTC P1372 causes

Common causes of DTC P1372 on a Hyundai include:

• Defective Vehicle Speed Sensor
• Faulty wiring or connectors related to the VSS
• Issues with the VSS gear or reluctor ring

Hyundai DTC P1372 seriousness

The seriousness of DTC P1372 on a Hyundai depends on the driving conditions and the extent of the issue. Ignoring this code can lead to inaccurate speed readings, affecting vehicle performance and safety.

How to diagnose DTC P1372 on Hyundai

To diagnose DTC P1372 on a Hyundai, follow these steps:

1. Use a diagnostic scanner to retrieve the trouble codes.
2. Inspect the VSS wiring and connectors for any damage or corrosion.
3. Test the VSS using a multimeter to check for proper resistance and voltage signals.
4. Check the VSS gear and reluctor ring for any signs of wear or damage.

How to fix DTC P1372 on Hyundai

To fix DTC P1372 on a Hyundai, consider the following:

1. Replace the Vehicle Speed Sensor if it is found to be faulty.
2. Repair or replace any damaged wiring or connectors related to the VSS.
3. Ensure the VSS gear and reluctor ring are in good condition and properly aligned.

How to erase DTC P1372 on Hyundai

To erase DTC P1372 on a Hyundai:

1. Use a diagnostic scanner to clear the trouble codes.
2. After fixing the underlying issue, drive the vehicle to allow the system to recheck and confirm the repair.
3. If the repair was successful, the Check Engine Light should turn off automatically.