LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Subaru
>>
2004
>>
Baja Base, Standard
>>
Repair and Diagnosis (Single Page)
>>
Engine Performance
>>
System
>>
Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO U5 (PZEV))
>>
Diagnostic Trouble Code (DTC) Detecting Criteria
>>
DTC P0328: Knock Sensor 1 Circuit High Input (Bank 1 Or Single Sensor)
>>
Component Description
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Component Description
Fig 1: Knock Sensor Circuit High Input
Courtesy of SUBARU OF AMERICA, INC.
Courtesy of SUBARU OF AMERICA, INC.