Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that the car's computer found a problem with a sensor that helps the car know how close it is to other objects. It's like when you play a game and the controller doesn't work right, so the game can't tell where you want to go.
The P2E87 code is triggered when the vehicle's onboard computer detects an issue with the proximity detection circuit, specifically Circuit B. This could mean the circuit is not working correctly or there is a fault in the sensor or wiring.
The proximity detection system is responsible for detecting objects around the vehicle to aid in parking and collision avoidance. Circuit B refers to a specific part of this system. A fault in this circuit can result from issues such as poor connections, damaged wiring, or a malfunctioning sensor.
• Warning light on the dashboard
• Parking assist not functioning
• Unusual beeping or alerts when no objects are nearby
• Faulty proximity sensor
• Damaged wiring or connectors
• Malfunctioning control module
Proximity Sensor: A device that detects the presence of nearby objects without physical contact.
OBD-II: On-Board Diagnostics, a standardized system for self-diagnostics and reporting in vehicles.
• Check for any visible damage to the sensors or wiring.
• Use a diagnostic tool to read the fault codes.
• Inspect the connectors and wiring for corrosion or damage.
• Replace the faulty proximity sensor.
• Repair or replace damaged wiring or connectors.
• Reprogram or replace the control module if necessary.
• OBD-II scanner
• Multimeter
• Screwdrivers
$100 - $500
Moderate
• Vehicle 1
• Vehicle 2
• Vehicle 3
• Regularly inspect sensors and wiring.
• Avoid exposure to extreme weather conditions.
• Keep the vehicle clean and free of debris.
Sensor Issue
• Have the vehicle inspected by a professional.
• Avoid relying on parking assist until the issue is resolved.
Check with the vehicle manufacturer for warranty coverage on electronic components.
This code has been associated with vehicles equipped with advanced parking assist systems.
Moderate – While it may not affect driving immediately, it could lead to safety issues if not addressed.
Ignoring this code may result in reduced vehicle safety features.
• Vehicle parked in an open area.
• Ensure no obstructions near the sensors.
The proximity sensors are typically located in the front and rear bumpers of the vehicle.
Q: Can I drive with a P2E87 code?
A: Yes, but be cautious as parking assist and collision detection features may not work properly.
Q: How do I reset the P2E87 code?
A: After repairs, use an OBD-II scanner to clear the code. If the issue is fixed, it should not return.
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