LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Acura >> 2019 >> RDX Technology, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System - DTC Diagnostics (P0010 - P0299) >> DTC Troubleshooting >> DTC P0118 >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC P0118: Notes

DTC P0118  : Engine Coolant Temperature (ECT) Sensor 1 Circuit High Voltage

How To Use This Service Information .

NOTE: Before you troubleshoot, review the How to Troubleshoot .
scientia non olet · About LEMON Manuals