What causes P1324 on a Honda?

Failed knock sensor or sub-harness on Honda V6 engines Rodent damage to knock sensor wiring under the intake manifold Corroded knock sensor connector Low reference voltage from the ECM

How do I fix P1324 on a Honda?

Read knock sensor feedback and retard data on an HDS scan tool Inspect the knock sub-harness for rodent chewing, a classic Honda V6 fault Test reference voltage and continuity to the ECM Replace the sensor or sub-harness only after wiring proves faulty Clear codes and road-test with moderate acceleration to verify

P1324 Knock Sensor Power Source Circuit Low Voltage

Q: What does P1324 mean on a Honda?

P1324 — Knock Sensor Power Source Circuit Low Voltage. Applies to Civic, Accord, CR-V, Odyssey, Pilot.

Category: Powertrain - Ignition
Severity: Check Engine Light
Applies to: Civic, Accord, CR-V, Odyssey, Pilot

What does P1324 mean on a Honda?

P1324 — Knock Sensor Power Source Circuit Low Voltage. This Honda-enhanced code applies to Civic, Accord, CR-V, Odyssey, Pilot.

Common causes of P1324

Failed knock sensor or sub-harness on Honda V6 engines
Rodent damage to knock sensor wiring under the intake manifold
Corroded knock sensor connector
Low reference voltage from the ECM

How to fix P1324

Read knock sensor feedback and retard data on an HDS scan tool
Inspect the knock sub-harness for rodent chewing, a classic Honda V6 fault
Test reference voltage and continuity to the ECM
Replace the sensor or sub-harness only after wiring proves faulty
Clear codes and road-test with moderate acceleration to verify