Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means there's a problem with a sensor that helps the car know where a part of the transmission is. It's like if your game controller couldn't tell where the joystick was pointing.
The code P2E15 is triggered when the Engine Control Module (ECM) detects an issue with the position sensor circuit for the intermediate shaft selection actuator in the transmission.
The intermediate shaft selection actuator position sensor is responsible for providing feedback to the ECM about the position of the intermediate shaft within the transmission. This information is crucial for the proper shifting of gears. A fault in this circuit can lead to incorrect gear selection or transmission performance issues.
• Check Engine Light is on
• Transmission may not shift properly
• Poor vehicle performance
• Faulty intermediate shaft selection actuator position sensor
• Damaged or corroded wiring or connectors
• Faulty ECM
ECM: Engine Control Module
OBD-II: On-Board Diagnostics II
• Use an OBD-II scanner to confirm the code.
• Inspect the wiring and connectors for damage or corrosion.
• Test the intermediate shaft selection actuator position sensor for proper operation.
• Replace the faulty position sensor.
• Repair or replace damaged wiring or connectors.
• Reprogram or replace the ECM if necessary.
• OBD-II scanner
• Multimeter
• Screwdriver set
$150 - $500
Moderate
• Vehicle 1
• Vehicle 2
• Vehicle 3
• Regularly inspect and maintain transmission components.
• Ensure connectors are free of corrosion.
• Use quality parts for repairs.
Sensor Issue
• Do not ignore the Check Engine Light.
• Have the vehicle inspected by a professional if you notice shifting issues.
Check with the vehicle manufacturer for warranty coverage on transmission components.
This code has been associated with transmission issues in vehicles with advanced automatic transmissions.
Moderate – While the vehicle may still be drivable, transmission issues can worsen over time and lead to more expensive repairs.
Driving with a faulty transmission sensor can lead to unsafe driving conditions.
• Vehicle must be in a safe location.
• Transmission should be at operating temperature.
The intermediate shaft selection actuator position sensor is typically located within the transmission housing.
Q: Can I drive with a P2E15 code?
A: It's not recommended to drive for long periods with this code, as it can lead to further transmission damage.
Q: How do I reset the Check Engine Light after fixing the issue?
A: You can use an OBD-II scanner to clear the code after repairs are completed.
High-End · Full-system diagnostics
A full-system bidirectional platform aimed at advanced DIY users and professional diagnostic workflows.
Network faults often require full-system access instead of a generic code reader alone.
View on Amazon
Universal · Digital multimeter
A solid entry-level multimeter for voltage, continuity, resistance, and basic electrical troubleshooting.
Helpful for checking voltage drops, grounds, and basic circuit health when modules are not communicating.
View on Amazon
Universal · Wire connectors and repair kit
Useful when diagnosis points toward damaged wiring, corroded terminals, or connector repairs.
Useful if diagnosis points toward damaged connectors, wiring, or terminal repairs.
View on AmazonThese are optional diagnostic tools, not guaranteed fixes. As an Amazon Associate I earn from qualifying purchases.