LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2007 >> SX4 Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 151 (Engine General Information And Diagnosis) >> Diagnostic Information And Procedures >> DTC P0117/P0118: Engine Coolant Temperature Circuit Low/High Input >> DTC Detecting Condition and Trouble Area
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detecting Condition and Trouble Area

WARNING: This page is about a different car, the 2006 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTING CONDITION CHART

DTC detecting condition Trouble area
P0117: Engine Coolant Temperature Circuit Low Input 
Circuit voltage of ECT sensor is less than 0.16 V for 5 seconds or longer. (1 driving cycle detection logic)
  • ECT sensor and its circuit
  • ECM
P0118: Engine Coolant Temperature Circuit High Input 
Circuit voltage of ECT sensor is more than 5.0 V for 5 seconds or longer. (1 driving cycle detection logic)