P0338
Crankshaft Position Sensor A Circuit High Input
2016-2016 Ford Explorer 3.5L V6 EcoBoost
High SeverityPowertrainGeneric (SAE)
The 2016 Ford Explorer is equipped with a 3.5L V6 turbocharged gasoline engine. Below you'll find detailed p0338 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
High signal from CKP sensor.
Symptoms
- Check Engine Light
- No start
- Erratic operation
Common Causes
- Short to voltage
- Faulty sensor
- Wiring issue
Diagnostic Steps
- Test signal voltage
- Check for shorts to power
Repair Notes
Replace sensor or repair 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
P0338 on Other Vehicles
Common Questions
What does code P0338 mean on a 2016-2016 Ford Explorer?
P0338 stands for "Crankshaft Position Sensor A Circuit High Input". High signal from CKP sensor.
What are the symptoms of P0338 on a Ford Explorer?
Common symptoms of P0338 include: Check Engine Light, No start, Erratic operation.
What causes P0338 on a 2016-2016 Ford Explorer?
Common causes of P0338 include: Short to voltage, Faulty sensor, Wiring issue.
Last updated: March 2026
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