P1372 – Land Rover DTC

Land Rover DTC P1372 – Early Ignition Coil Activation Fault Coil 2

DTC P1372 meaning on Land Rover

DTC P1372 on a Land Rover indicates an Early Ignition Coil Activation Fault for Coil 2. This fault code is triggered when the Engine Control Module (ECM) detects that the ignition coil for cylinder 2 is activating too early in the engine’s combustion cycle.

Land Rover DTC P1372 symptoms

Symptoms of DTC P1372 on a Land Rover may include:

• Engine misfires
• Rough idling
• Loss of power
• Decreased fuel efficiency

Land Rover DTC P1372 causes

Common causes of DTC P1372 on a Land Rover include:

• Defective ignition coil for cylinder 2
• Faulty wiring or connectors related to the ignition coil
• Issues with the Engine Control Module (ECM)

Land Rover DTC P1372 seriousness

DTC P1372 should be addressed promptly as it can lead to engine performance issues and potential damage if left unresolved. Ignoring this fault code may result in further complications and increased repair costs.

How to diagnose DTC P1372 on Land Rover

To diagnose DTC P1372 on a Land Rover, follow these steps:

1. Use a diagnostic scanner to retrieve the fault code and related data.
2. Inspect the ignition coil for cylinder 2 and its wiring for any visible damage or wear.
3. Check the connectors and terminals for proper connection and corrosion.
4. Perform a resistance test on the ignition coil to determine its condition.
5. Test the ECM for any malfunctions or software issues.

How to fix DTC P1372 on Land Rover

To fix DTC P1372 on a Land Rover, consider the following:

1. Replace the ignition coil for cylinder 2 if it is found to be faulty.
2. Repair or replace any damaged wiring or connectors associated with the ignition coil.
3. If the ECM is determined to be the issue, reprogram or replace it as necessary.
4. Clear the fault code and perform a test drive to ensure the issue is resolved.

How to erase DTC P1372 on Land Rover

To erase DTC P1372 on a Land Rover, follow these steps:

1. Use a diagnostic scanner to access the ECM and clear the fault code.
2. Ensure that the underlying issue causing the fault code has been addressed.
3. Perform a test drive to confirm that the fault code does not reappear.

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