P2015low severityPowertrain
Intake Manifold Runner Position Sensor/Switch Range/Performance Bank 1
on 2021 Mazda MX-5 Miata 2.0L I4 · RWD
What this code means
The intake manifold runner position sensor is reporting values outside the expected range.
Symptoms
- Check engine light
- Runner control operates erratically
Common causes
- Worn sensor
- Runner linkage worn
- Intermittent connection
- Carbon binding flaps
Diagnostic steps
- Monitor sensor values during operation
- Check for mechanical binding
- Inspect linkage
Repair notes
Replace sensor or repair linkage. Clean carbon from flaps.
Other Powertrain codes on this vehicle
P0001
Fuel Volume Regulator Control Circuit/Open
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0003
Fuel Volume Regulator Control Circuit Low
P0004
Fuel Volume Regulator Control Circuit High
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1
P0011
Intake Camshaft Position Timing Over-Advanced Bank 1
P0012
Intake Camshaft Position Timing Over-Retarded Bank 1
P0013
Exhaust Camshaft Position Actuator Circuit/Open Bank 1
P0014
Exhaust Camshaft Position Timing Over-Advanced Bank 1
P0015
Exhaust Camshaft Position Timing Over-Retarded Bank 1