P0332 – Land Rover DTC

Land Rover DTC P0332 – Background Noise Low Fault Bank B

DTC P0332 meaning on Land Rover

DTC P0332 on a Land Rover indicates a fault with the Knock Sensor 2 Circuit Low Input Bank 2. This fault code is related to the detection of low voltage or a poor signal from the knock sensor on Bank 2 of the engine.

Land Rover DTC P0332 symptoms

Symptoms of DTC P0332 on a Land Rover may include:

• Engine misfires
• Reduced engine performance
• Engine knocking or pinging noises
• Check Engine Light illuminated on the dashboard

Land Rover DTC P0332 causes

Common causes of DTC P0332 on a Land Rover include:

• Defective knock sensor
• Wiring issues in the knock sensor circuit
• Engine mechanical problems causing false knock sensor readings

Land Rover DTC P0332 seriousness

DTC P0332 should not be ignored as it can lead to engine performance issues and potential damage if left unresolved. It is important to address this fault code promptly to prevent further complications.

How to diagnose DTC P0332 on Land Rover

To diagnose DTC P0332 on a Land Rover, follow these steps:

1. Use a diagnostic scanner to retrieve the fault code and freeze frame data.
2. Inspect the knock sensor and its wiring for any visible damage or corrosion.
3. Test the knock sensor using a multimeter to check for proper resistance and voltage readings.
4. Check for any engine mechanical issues that could be causing false knock sensor readings.

How to fix DTC P0332 on Land Rover

To fix DTC P0332 on a Land Rover, consider the following steps:

1. Replace the knock sensor if it is found to be faulty.
2. Repair any damaged wiring in the knock sensor circuit.
3. Address any underlying engine mechanical issues that may be affecting the knock sensor readings.
4. Clear the fault code and test drive the vehicle to ensure the issue has been resolved.

How to erase DTC P0332 on Land Rover

To erase DTC P0332 on a Land Rover, use a diagnostic scanner to clear the fault code from the vehicle’s engine control module. Once the code has been cleared, perform a test drive to verify that the fault code does not return.

Recommended tools for Land Rover diagnostics

Explore our expert picks: The Best OBD2 Scanners for 2025

Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter

Some of the links on this page may be affiliate links, which means we may earn a small commission if you make a purchase. This helps us keep our DTC database up to date and provide valuable content for free. We only recommend products that we have tested and believe to be the best in their class.