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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 117 (Engine Control System (DTC/Circuit Diagnosis) (VQ35DE) (Except Hybrid) (2 Of 3)) >> DTC/Circuit Diagnosis >> DTC P0327, P0328, P0332, P0333: KS >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
DTC No. CONSULT screen terms
(Trouble diagnosis content)
DTC detected condition Possible cause
P0327 KNOCK SEN/CIRC-B1
(Knock sensor 1 circuit low bank 1)
An excessively low voltage from the sensor is sent to ECM.
  • Harness or connectors

    (The sensor circuit is open or shorted.)

  • Knock sensor
P0328 KNOCK SEN/CIRC-B1
(Knock sensor 1 circuit high bank 1)
An excessively high voltage from the sensor is sent to ECM.
P0332 KNOCK SEN/CIRC-B2
(Knock sensor 2 circuit low bank 2)
An excessively low voltage from the sensor is sent to ECM.
P0333 KNOCK SEN/CIRC-B1
(Knock sensor 2 circuit high bank 2)
An excessively high voltage from the sensor is sent to ECM.