Car Hood Latch Sensor

Locate the latch sensor inside the hood.

Car hood latch sensor.

Is the car alarm of your lr3 lr2 or range rover sport mysteriously going off in the middle of the night. In addition a hood sensor warns you if you begin driving with the hood unlatched. It was a saturday night and the dealership was closed so a little research online helped me. Modern vehicles are equipped with a hood latch sensor which triggers the alarm if someone is trying to force open the hood of your car.

When the hood is open the switch is closed and a warning is illuminated on the dash. If the hood sensor is not working properly the alarm can go off when you are driving. Tutor auto 2pcs universal push button low profile hood pins lock quick release mini latch car lock clip kit 1 25 hood bumper diy hood license plate 3 6 out of 5 stars 43 16 99 16. Ford parts center carries a large variety of genuine hood latches for all ford lincoln and mercury vehicles contact us today and we can assist you in finding the part that is right for you.

Watch jim and doug our land rover master technicians as they replace the likely culprit the faulty hood alarm switch in the hood latch assembly of your vehicle. To properly clean your hood latch sensor and its surrounding parts you ll only need good quality break cleaner and a cleaning brush. Using part lr041431oem doug takes you through the process of installing. Dirty hood latch sensor.

This disables the hood latch sensor and prevents the alarm from arming. Wash and wipe it dry using a microfiber towel. If your car s alarm keeps going off even after you ve cleaned the hood latch sensor then maybe the problem is deeper than just a bit of grime. The hood latch is what locks the hood of your car into place to keep it from flying off or coming up whenever you re driving down the highway.

The latch is operated via a cable that runs from the front of the car through the engine bay passes through the firewall and attaches to the back of the hood release handle lever located below the steering wheel. Unplug the sensor carefully make sure you have disconnected the battery ground cable. Its connections may have been compromised. Brush the parts to further remove any leftovers.

Depending on your car s condition it is very likely that dust grime and debris will collect where the hood latch sensor is located and this causes the alarm to go off. Locate the wiring harness next to the hood latch on the right side. I got the infamous hood open warning so i decided to try this. Steps in cleaning the hood latch sensor.

When the hood is closed the switch is open.