DTC    P0327    Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

READ VALUE USING INTELLIGENT TESTER (KNOCK FEEDBACK VALUE)

INSPECT ECM (KNK1 VOLTAGE)

INSPECT KNOCK CONTROL SENSOR

CHECK HARNESS AND CONNECTOR (ECM - KNOCK CONTROL SENSOR)