LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2001 >> Vitara JS, 2D Utility, 1.6, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0117: Engine Coolant Temperature (ECT) Sensor Circuit, Low Input >> Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC P0117: Engine Coolant Temperature (ECT) Sensor Circuit, Low Input: Condition

DTC is set when Power Control Module (PCM) detects ECT sensor input voltage is low with engine running for 5 seconds continuously. Engine coolant temperature high and ECT resistance low. Possible causes are: