Type B Power Door Locks

3 wire negative door locks type b there are three wires in the harness not counting the illumination wire s if any.

Type b power door locks.

Electronic door locks use an electronic keypad instead of a key. 4 4 out of 5 stars 1 249. Type b door lock test most imports some newer fords probe both door lock wires going to the door lock switch these wires are usually located in the driver s kick panel. Another wire only shows continuity to ground during lock and 12v dc at rest.

Type a and type b are the most common types of door lock switch configurations found in most vehicles. Free shipping on eligible orders. Should you need to add relays for a 3 wire negative type b door lock system use the diagram below. While this is the most common usage there are other types of actuators.

Most of the newer alarms and keyless entries on the market today have both positive and negative 200 ma door lock outputs that are usually capable of activating the factory relays. Entry can be gained by entering a numeric code on the programmable keypad without the need for a key. Most of the newer alarms and keyless entries on the market today have both positive and negative 200 ma door lock outputs that are usually capable of activating the factory relays. Provide greater control over access to your home.

Power door lock actuators on a car are operated by using either a key or a keypad system of numbers as a code. For use in combination with a door knob lever lock. Power door locks power 2 door central lock conversion wiring harness remote transmitter stellar st8000 vehicle security system kit not yet reviewed part number. Attach one end of your test light to 12v using the vehicle s door lock controls activate the lock then the unlock testing both wires one at a time.

In most cases you will not need to add relays for this type. Installgear universal car power door lock actuators 12 volt motor 2 pack by installgear. Installation is similar to other types of locks for doors. Power door lock kit.

One wire has continuity to ground at all times. Many cars come with those already equipped but they can be installed after market.