Reasons Why the Odyssey Remote Key Cannot Lock the Car Remotely

2 Answers
McElias
07/28/25 10:07pm
The reasons why the Odyssey remote key cannot lock the car remotely are: the remote battery is dead or the remote key is affected by magnetic interference. The Odyssey is an MPV model launched by Honda Motor Company. Taking the Odyssey 2021 2.0L Comfort Edition as an example, its intake form is naturally aspirated, with a maximum power of 107 kW and a maximum torque of 175 Nm. The Odyssey is equipped with an ECVT continuously variable transmission and a 2.0L 146 horsepower L4 engine. The engine model is LFB11, featuring Honda's proprietary i-VTEC technology, with cylinder head and block made of aluminum alloy.
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StRowan
08/12/25 2:40am
The issue of the Odyssey remote key not locking the car is quite common, and I've encountered it a few times with my own car. The most frequent cause is a dead key battery—it usually needs a replacement button cell every two years or so. Another common reason is signal interference from the surroundings, such as near bank ATMs or signal towers, where electromagnetic waves can disrupt the remote signal. Additionally, if the key gets wet or damaged from a fall, the internal circuit board might short-circuit, rendering the buttons unresponsive. The chance of the vehicle's receiver malfunctioning is actually quite low, but if the fuse blows or the body control module acts up, it can also prevent locking. It's advisable to try the spare key first; if that doesn't work either, it indicates a problem with the car itself, and a diagnostic check at the dealership is needed. Remember to avoid keeping the key in the same pocket as your phone, as their signals can interfere with each other.
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