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Code P2E00

Quick reference

P2E00 at a glance

Plain-language meaning
This code means that the car's computer is having trouble talking to the sensor that tells it what gear the car is in.
Urgency
Moderate – Addressing this issue can prevent further transmission damage.
Difficulty
Moderate
System
Sensor Issue
Tools mentioned
OBD-II scanner, Multimeter, Screwdriver set

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

Laymans terms

This code means that the car's computer is having trouble talking to the sensor that tells it what gear the car is in.

Explanation

The Gear Lever Position Sensor A Circuit is responsible for detecting the position of the gear lever and sending this information to the vehicle's control module.

Technical description

The P2E00 code indicates a malfunction in the Gear Lever Position Sensor A Circuit. This sensor provides feedback to the vehicle's control module about the current gear position. If the signal is interrupted or out of range, the code is triggered.

Symptoms

• Check Engine Light is on

• Transmission may not shift properly

• Erratic gear changes

Common Causes

• Faulty gear lever position sensor

• Damaged wiring or connectors

• Faulty transmission control module

Glossary

OBD-II: On-Board Diagnostics, a standardized system for self-diagnostics and reporting in vehicles.

Transmission Control Module: An electronic component responsible for controlling the transmission's operation.

Diagnosis steps

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

• Inspect the wiring and connectors for damage.

• Test the gear lever position sensor for proper operation.

Repair procedures

• Replace the gear lever position sensor if faulty.

• Repair or replace damaged wiring or connectors.

• Reprogram or replace the transmission control module if necessary.

Tools required

• OBD-II scanner

• Multimeter

• Screwdriver set

Estimated repair cost

$150 - $500

Difficulty level

Moderate

Commonly affected vehicles

• Ford F-150

• Chevrolet Silverado

• Toyota Camry

Preventive measures

• Regularly inspect and maintain transmission components.

• Ensure wiring and connectors are free from corrosion.

• Avoid harsh driving conditions that can 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 if you notice shifting issues.

Warranty information

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

Historical data

This code has been reported in vehicles with electronic transmission controls since the early 2000s.

Urgency level

Moderate – Addressing this issue can prevent further transmission damage.

Testing conditions

• Vehicle should be in a safe location.

• Ensure the vehicle is on a flat surface.

Component location

The gear lever position sensor is typically located on or near the transmission housing.

FAQs

Q: Can I drive with a P2E00 code?
A: It's not recommended as it can lead to transmission issues and unsafe driving conditions.

Q: How can I prevent a P2E00 code?
A: Regular maintenance and inspections of the transmission system can help prevent this code.

Optional diagnostic gear

Tools that may help diagnose P2E00

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.

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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
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