P1324

Symptoms

• Poor engine performance
• Power Loss
• Increased fuel consumption
• Sometimes the engine may stall
• The Check Engine light comes on

Causes

• Open or short circuit in the knock sensor power supply circuit
• Poor contact in sensor connectors
• Malfunction of the knock sensor itself
• Problems with the engine control unit
• Corroded or damaged wires

How to Fix

1. Check the integrity of the wiring and connectors of the knock sensor
2. Measure the voltage in the sensor power circuit
3. Check the resistance of the knock sensor
4. Replace knock sensor if necessary
5. Check and, if necessary, reflash the engine ECU

Related codes

Error P1324 by Vehicle Brand