P0119
ECT Sensor 1 Circuit Intermittent
2016-2016 Ford Explorer 3.5L V6 EcoBoost
Moderate SeverityPowertrainGeneric (SAE)
The 2016 Ford Explorer is equipped with a 3.5L V6 turbocharged gasoline engine. Below you'll find detailed p0119 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
The ECT sensor signal is intermittent.
Symptoms
- Check Engine Light (intermittent)
- Erratic temp gauge
- Fan cycling issues
Common Causes
- Loose connector
- Damaged wiring
- Intermittent sensor failure
Diagnostic Steps
- Wiggle test
- Monitor ECT signal
- Inspect connector
Repair Notes
Repair connector or wiring.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0119 on Other Vehicles
Common Questions
What does code P0119 mean on a 2016-2016 Ford Explorer?
P0119 stands for "ECT Sensor 1 Circuit Intermittent". The ECT sensor signal is intermittent.
What are the symptoms of P0119 on a Ford Explorer?
Common symptoms of P0119 include: Check Engine Light (intermittent), Erratic temp gauge, Fan cycling issues.
What causes P0119 on a 2016-2016 Ford Explorer?
Common causes of P0119 include: Loose connector, Damaged wiring, Intermittent sensor failure.
Last updated: March 2026
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