ezOBD2 - Free OBD2 Code Lookup and Check Engine Light Diagnostic Tool

Find Your OBD2 Code Fast

Type the code from your scanner to get causes, symptoms, and fixes.

Code P2E17

Quick reference

P2E17 at a glance

Plain-language meaning
This code means that a sensor that helps the car change gears is not getting enough power or signal. It's like when a remote control doesn't have enough battery to work properly.
Urgency
Moderate – It is important to address this issue to avoid potential transmission damage.
Difficulty
Moderate
System
Sensor Issue
Tools mentioned
OBD-II scanner, Multimeter, Basic hand tools

This summary uses the existing diagnostic information shown in full below.

Laymans terms

This code means that a sensor that helps the car change gears is not getting enough power or signal. It's like when a remote control doesn't have enough battery to work properly.

Explanation

The P2E17 code is triggered when the engine control module (ECM) detects a low voltage or signal from the intermediate shaft selection actuator position sensor. This sensor is crucial for the proper selection of gears in the transmission.

Technical description

The intermediate shaft selection actuator position sensor is responsible for monitoring the position of the gear selection actuator. When the ECM detects that the sensor's signal is below the expected range, it triggers the P2E17 code. This can affect the transmission's ability to select the correct gear, leading to performance issues.

Symptoms

• Check Engine Light illuminated

• Difficulty in changing gears

• Transmission stuck in one gear

Common Causes

• Faulty intermediate shaft selection actuator position sensor

• Wiring issues such as short circuits or open circuits

• Poor electrical connections or corroded connectors

Glossary

ECM: Engine Control Module

OBD-II: On-Board Diagnostics II

Diagnosis steps

• Use an OBD-II scanner to confirm the P2E17 code.

• Inspect the wiring and connectors for damage or corrosion.

• Test the sensor for proper voltage and signal output.

Repair procedures

• Replace the faulty sensor.

• Repair or replace damaged wiring or connectors.

• Clear the code and test drive to ensure the issue is resolved.

Tools required

• OBD-II scanner

• Multimeter

• Basic hand tools

Estimated repair cost

$150 - $300

Difficulty level

Moderate

Commonly affected vehicles

• Vehicle 1

• Vehicle 2

• Vehicle 3

Preventive measures

• Regular maintenance checks on the transmission system.

• Ensure electrical connections are clean and secure.

• Avoid harsh driving conditions that may stress the transmission.

Error code type

Sensor Issue

User experience recommendations

• Do not ignore the Check Engine Light.

• Have the vehicle inspected by a professional mechanic.

• Avoid driving the vehicle if it exhibits severe symptoms.

Warranty information

Check with the vehicle manufacturer for warranty coverage on transmission components.

Historical data

This code is relatively uncommon and is often associated with specific transmission designs.

Urgency level

Moderate – It is important to address this issue to avoid potential transmission damage.

Testing conditions

• Vehicle in park or neutral.

• Engine running at idle.

Component location

The intermediate shaft selection actuator position sensor is typically located on or near the transmission housing.

FAQs

Q: Can I drive with a P2E17 code?
A: It's not recommended to drive with this code as it can lead to transmission issues.

Q: How can I prevent this code from appearing?
A: Regular maintenance and ensuring all electrical connections are secure can help prevent this issue.

Optional diagnostic gear

Tools that may help diagnose P2E17

THINKCAR ThinkScan Bidirectional diagnostic tool illustration

High-End · Full-system diagnostics

THINKCAR ThinkScan Bidirectional

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
Klein Tools MM325 diagnostic tool illustration

Universal · Digital multimeter

Klein Tools MM325

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
WORKPRO Wiring Repair Kit diagnostic tool illustration

Universal · Wire connectors and repair kit

WORKPRO Wiring 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 Amazon

These are optional diagnostic tools, not guaranteed fixes. As an Amazon Associate I earn from qualifying purchases.

Source: ezOBD2 diagnostic database
🌙