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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 891 (Engine Control System (Diagnostic Codes & Symptom Tests)) >> DTC/Circuit Diagnosis >> DTC P0327, P0328, P0332, P0333: KS >> On Board Diagnosis Logic

On Board Diagnosis Logic

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.

The MIL will not light up for these self-diagnoses. 

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0327
0327 (bank 1)
Knock sensor circuit low input An excessively low voltage from the sensor is sent to ECM.
  • Harness or connectors (The sensor circuit is open or shorted.)
  • Knock sensor
P0332
0332 (bank 2)
P0328
0328 (bank 1)
Knock sensor circuit high input An excessively high voltage from the sensor is sent to ECM.
P0333
0333 (bank 2)