LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2008 >> SX4 LE, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine General Information And Diagnosis >> Diagnostic Information and Procedures >> DTC P0327 / P0328: Knock Sensor Circuit Low / High >> DTC Detecting Condition and Trouble Area
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detecting Condition and Trouble Area

DTC DETECTING CONDITION AND TROUBLE AREA

DTC detecting condition Trouble area
DTC P0327: 
Output voltage of knock sensor is lower than 1.23 V for 5 sec.
(1 driving cycle detection logic)
  • Knock sensor and/or its circuit
  • ECM
DTC P0328: 
Output voltage of knock sensor is higher than 3.91 V for 5 sec.
(1 driving cycle detection logic)
scientia non olet · About LEMON Manuals