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 there's a problem with the car's system that alerts pedestrians when the car is nearby. It's like when a toy's sound stops working because the wire inside is loose.
The Pedestrian Alert Control Module is responsible for generating sounds to alert pedestrians of the vehicle's presence, especially in electric or hybrid vehicles. This code indicates a circuit issue or an open connection within this module.
The P0DED code is triggered when the vehicle's onboard computer detects an open circuit or a malfunction within the Pedestrian Alert Control Module. This module is crucial in ensuring pedestrian safety by emitting sounds to alert them of the vehicle's approach, especially in low-noise vehicles like hybrids and EVs.
• No sound emitted when vehicle is in motion
• Warning light on the dashboard
• Error code stored in the vehicle's computer
• Faulty Pedestrian Alert Control Module
• Damaged wiring or connectors
• Blown fuse related to the module
Pedestrian Alert Control Module: A system in vehicles that generates sounds to alert pedestrians of the vehicle's presence.
Circuit/Open: A term used to describe a break or fault in an electrical circuit.
• Check for any blown fuses related to the pedestrian alert system.
• Inspect the wiring and connectors for damage or disconnection.
• Test the Pedestrian Alert Control Module for proper operation.
• Replace any blown fuses.
• Repair or replace damaged wiring or connectors.
• Replace the Pedestrian Alert Control Module if faulty.
• Multimeter
• OBD-II Scanner
• Basic hand tools (screwdrivers, pliers)
$100 - $400
Moderate
• Toyota Prius
• Nissan Leaf
• Chevrolet Volt
• Regular inspection of the vehicle's wiring harness.
• Ensure the pedestrian alert system is tested during routine maintenance.
• Keep the vehicle's software updated.
Sensor Issue
• Have the vehicle inspected by a professional if you notice the system isn't working.
• Avoid driving in pedestrian-heavy areas until the issue is resolved.
Check with the vehicle manufacturer as this may be covered under warranty, especially if the vehicle is still under the basic warranty period.
This code has become more common with the rise of electric and hybrid vehicles, which are quieter and require pedestrian alert systems.
Moderate – While it does not affect the vehicle's drivability, it is important for pedestrian safety.
Ensure the pedestrian alert system is functional to comply with safety regulations and avoid potential legal issues.
• Vehicle in motion at low speeds
• Engine running
The Pedestrian Alert Control Module is typically located near the front of the vehicle, often integrated with the vehicle's sound system components.
Q: What happens if I ignore this code?
A: Ignoring this code can lead to decreased pedestrian safety, as they may not hear your vehicle approaching.
Q: Can I fix this issue myself?
A: If you have experience with vehicle electronics, you might be able to check fuses and wiring. However, diagnosing the control module itself may require professional tools and expertise.
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