P2015
Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance (Bank 1)
Moderatesensor
Overview
The P2015 diagnostic trouble code means the PCM has identified a intake manifold runner position sensor/switch circuit range/performance (bank 1) problem. This code indicates that a sensor or its circuit is not providing expected readings to the engine management system. Faulty sensor data can cause the PCM to make incorrect adjustments, affecting engine performance.
Symptoms
- Incorrect sensor data shown on scan tool
- Idle speed fluctuations
- Speedometer reading incorrectly
- Cruise control not functioning
Common Causes
- Open or shorted sensor wiring
- Corroded or damaged sensor connector
- Water intrusion in sensor connector
- Sensor out of calibration
Diagnosis Steps
- 1Connect an OBD-II scanner and read all stored trouble codes and freeze frame data
- 2Locate the specific sensor referenced by the code
- 3Inspect the sensor connector for corrosion, damage, or loose pins
- 4Test the sensor output using a multimeter or scan tool live data
- 5Check the wiring between the sensor and the PCM for opens or shorts
Estimated Repair Cost
$75 — $350
Cost varies by vehicle, location, and repair shop. Includes parts and labor.
Commonly Affected Vehicles
Ford FocusSubaru ImprezaHonda CivicHyundai Elantra
Related Codes
More Sensor Codes
P0070Ambient Air Temperature Sensor Circuit
LowP0071Ambient Air Temperature Sensor Range/Performance
LowP0072Ambient Air Temperature Sensor Circuit Low
LowP0073Ambient Air Temperature Sensor Circuit High
LowP0074Ambient Air Temperature Sensor Circuit Intermittent
LowP0095Intake Air Temperature Sensor 2 Circuit
LowFrequently Asked Questions
Most automotive sensors last 80,000-150,000 miles, though this varies by sensor type and driving conditions. Oxygen sensors and temperature sensors tend to degrade gradually over time.