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Code P2887

Quick reference

P2887 at a glance

Plain-language meaning
This code means there's a problem with the part of the car that keeps it from rolling away when you park it. It's like a special lock that isn't working right.
Urgency
High – Immediate attention is required to prevent the vehicle from rolling away when parked.
Difficulty
Moderate
System
Transmission Control 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 there's a problem with the part of the car that keeps it from rolling away when you park it. It's like a special lock that isn't working right.

Explanation

The P2887 code indicates an issue with the electrical circuit that controls the park lock or pawl actuator, which is responsible for preventing the vehicle from moving when it is in park.

Technical description

The park lock/pawl actuator is a component within the transmission that engages a mechanism to lock the transmission when the vehicle is shifted into park. This code is triggered when there is a malfunction in the electrical circuit that controls this actuator, which could be due to wiring issues, a faulty actuator, or a problem with the control module.

Symptoms

• Vehicle rolls when in park

• Check engine light is on

• Transmission may not shift properly

Common Causes

• Faulty park lock/pawl actuator

• Damaged wiring or connectors

• Faulty transmission control module

Glossary

Actuator: A device that moves or controls a mechanism or system.

Transmission: A system in a vehicle that transmits power from the engine to the wheels.

Diagnosis steps

• Inspect the wiring and connectors for damage

• Test the park lock/pawl actuator

• Check the transmission control module for faults

Repair procedures

• Repair or replace damaged wiring or connectors

• Replace the park lock/pawl actuator if faulty

• Reprogram or replace the transmission control module if necessary

Tools required

• OBD-II scanner

• Multimeter

• Basic hand tools

Estimated repair cost

$200 - $600

Difficulty level

Moderate

Commonly affected vehicles

• Toyota Camry

• Ford Fusion

• Honda Accord

Preventive measures

• Regularly inspect transmission components

• Ensure proper maintenance of electrical systems

• Avoid harsh shifting or driving habits

Error code type

Transmission Control Issue

User experience recommendations

• Do not park on steep inclines until the issue is resolved

• Have the vehicle inspected by a professional as soon as possible

Warranty information

Check if the vehicle's powertrain warranty covers transmission components.

Historical data

This code is relatively uncommon and often related to specific vehicle models with known transmission issues.

Urgency level

High – Immediate attention is required to prevent the vehicle from rolling away when parked.

Testing conditions

• Vehicle must be in park

• Engine running or ignition on

Component location

The park lock/pawl actuator is located within the transmission assembly.

FAQs

Q: Can I drive with a P2887 code?
A: It's not recommended as the vehicle may roll when parked, posing a safety risk.

Q: How do I reset the P2887 code?
A: After repairs, use an OBD-II scanner to clear the code, but ensure the issue is fixed first.

Optional diagnostic gear

Tools that may help diagnose P2887

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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