door contact switch for my car

Replace a Spare part Door contact switch – a defective one or if the limit of use has been already reached. Find out useful information about Door contact switch

A courtesy light switch is the device that turns on a vehicle’s internal lights when a door is opened. Every door is equipped with one to ensure that there is the necessary light when entering and exiting a vehicle.

5 tips on replacing a courtesy light switch

1. The courtesy light switch doesn’t have a defined service life, therefore it only needs to be replaced when it stops working.
2. If the light does not switch on when a door opens, you should first check the light itself for visible problems. If necessary, replace the faulty part. This could be the bulb for example.
3. Before you dismantle the courtesy light switch, you need to remove the negative terminal from the battery.
4. Removal tools should be chosen based upon the size of the parts in question.
5. It should be remembered that a new part might not work properly if there are corrosion spots on the fitting. If corrosion spots do appear they should be cleaned.

Common problems with courtesy light switch - causes and symptoms

• Contact oxidation. This happens when moisture and dirt get inside the device. This issue can be noticed if the light does not turn on when one particular door is open.
• Damaged body. That is a result of mechanical damage, for example, because of careless handling of tools while doing work inside the vehicle. An indication of this issue it that the light will not switch on at all.
• A stuck button. This can happen if a vehicle is left in the heavy rain for extended periods. Water and dirt can contaminate the device, keeping the circuit open, which in turn prevents the lights from switching off.

Buycarparts.co.uk is an ideal place for buying spare parts

In our online shop, you can buy courtesy light switches and other parts from the best manufacturers. All our products carry a warranty, confirming their high quality. Our prices are affordable and we often run promotions because maintaining your car shouldn’t break the bank. You can find the right part on the website or with on our convenient mobile app in just a couple of clicks. Placing an order online is quick and easy. Our customer service specialists will be happy to answer any questions concerning product specifications. Visit Buycarparts.co.uk today to make great value for money, high-quality purchases without leaving your house.