Chamberlain Garage Door Opener Diagnostic Codes Troubleshooting
Chamberlain garage door openers have self-diagnostic capabilities that alert the user when the opener has a problem. The up and down arrow buttons on the garage door opener will flash a diagnostic code, pause, and repeat. Below is a table explaining the codes, symptoms, and troubleshooting tips.
Up arrow | |
6 | Symptom: The garage door reverses to the open position during the closing cycle.The garage door will not move, and the opener lights will flash or hear a click. Sensors are not installed: Install the safety sensors.Sensors are not wired into the opener or wired incorrectly: Connect wires at the opener properly.Sensor wires are broken or shorted: Replace the wiring to both lenses. |
How To Program Your Arq Remote Control To A Linear Garage Door Opener
IMPORTANT: Your garage door will activate during programming. Ensure the garage door is clear of ALL obstructions.NOTE: The Linear® garage door opener will time out 3 seconds after the Program/LEARN button is pressed. A second person is required to assist with programming.
Open garage door and locate the Program/Set button on your garage door opener.
: Press and hold the outer buttons on ARQ until the green LED stays solid .
: Press and release the Program/LEARN button on the garage door opener.
: Immediately press and release the button twice that you would like to program .
Wait until the garage door begins to close .
: Immediately press and release any button on ARQ .
Test ARQ by pressing the button you programmed in step 4. If the door does not move, repeat the programming steps.
What Is A Fixed Code Garage Door Opener
Prior to 1995, most garage door openers worked on a Fixed Code technology. What this means is that a remote was programmed with a set of 9 or 12 dipswitches that could be moved up and down to configure a code. The receiver on the garage door opener, would need to match the code inside the garage door opener remote.
Dont forget to share the post !
September 11, 2021 By Robert James
Are you curious about the programming of the garage door opener and knew nothing about it? No worries.
In this article, we will give details about how to program a garage door opener in 2021. This will hopefully be helpful for you while operating the garage opener.
Garage door openers are the technology that will let your garage door opens with a simple click. You dont have to move out of the car to open the door if you have a garage door opener installed in your garage.
The garage door opener is by default calibrated to the remote control they come with. But in case if you lost control then you have to program it from the scratch.
You May Like: Clicker Garage Door Opener Keypad
Programming A Garage Door Keypad On Your Home
Before Starting Are You Really Up To This Task Consider Yourself Warned

Before reprogramming your LiftMaster Chamberlain garage door opener yourself, here is life-saving information you must consider:
- Bad or not-precise enough adjustments you make to the garage door travail limits will interfere with the functioning of the safety reversal system.
- If your garage door opener needs too much force to close your garage door , it will interfere with the functioning of the safety reversal system.
- If your garage door opener is an old model, you should NEVER EVER use the force adjustments to make up for a binding garage door.
- After reprogramming your garage door opener travel, YOU MUST TEST your garage door opener safety reversal system.
- Make sure your SUV, pick-up truck or any other high vehicles wont get damaged. Test your garage door to see if it fully opens and provides all the clearance you need.
Without a well-functioning safety reversal system, people, especially small children, could be SERIOUSLY INJURED or KILLED BY A CLOSING GARAGE DOOR. If you are not a skilled and experienced handyman or handywoman, you should NOT do this yourself. Contact certified LiftMaster Chamberlain installers and technicians near you.
Never forget that your garage door is the largest moving object of your house. Its wall that open and close! Garage doorssprings are under extreme tension. Furthermore, how much do you really know about motors and how they work?
A certified LiftMaster Chamberlain installer reprogramming a garage door opener.
Don’t Miss: Replace Garage Door With French Doors
Program The Garage Door Opener With The Learn Button
- Firstly, find the LEARN button on your garage door opener.
- Press firmly on that LEARN button, then release the button quickly.
- You will find the LED light of the LEARN button show steady
- Press the button on your remote control that you want to operate. (This pressing work needs to be conducted within 30 seconds after pressing the LEARN button.
- After that, the garage door opener light will be flashing.
- The door opener programming work has been done.
If You Have A Control Panel Use It To Program Your Door Opener
If you have a control panel, you can use this to program your door opener. It means you wont have to climb up to the learn button on the door opener.
There are several types of control panel: multi-function, motion-detecting, smart panels with LCD screens, and doorbell-style with a single button. The process for programming each kind is different, so make sure you follow the correct instructions for your model.
If your door control panel has a learn button, press and release it twice.
If your control panel has an LCD screen, youll have a few more steps to go through.
Start by pressing the menu button. Now scroll down until the program option is highlighted. Use the sideways arrow key to select it. Now scroll down until the remote option is highlighted, and press the sideways arrow to select it.
If your control panel looks like a doorbell, press and hold the light button on the side. With the light button pressed, press the button on the front. The light should blink once and then stay on.
Now move quickly onto step 7.
Read Also: Learn Button On Chamberlain Garage Door Opener
How Do I Add Or Reprogram A Hand
Press and release the LEARN button on the garage door opener unit. The learn indicator light will glow steadily for 30 seconds. Within this 30 second time period, press and hold the button on the hand-held remote. Next, release the button when the overhead opener units lights blink. If light bulbs are not installed on your opener, then two clicks will be heard.
To erase all codes from motor unit memory:Press and hold the LEARN button on motor unit until the learn indicator light goes out . All previous codes are now erased. Reprogram each remote or keyless entry you wish to use. Press and hold the ENTER button. Next, release the button when the overhead opener units lights blink. If light bulbs are not installed on your opener, then two clicks will be heard.
Homelink Garage Door Opener Programming
HOMELINK IN-CAR REMOTE PROGRAMMING INSTRUCTIONS
To program a built-in-car transmitter to a rolling code garage door opener , you should take the following steps.
Programming a Fixed-Code Device
These devices have internal dip-switches located near the battery of your remote.
Recommended Reading: Saferacks Overhead Garage Storage Installation
Programming 971lm And 973lm 371lm And 373lm Security Plus Transmitters
Garage Door Opener Transmitter Or Remote Control To Your Garage Door Opener
All of these openers that have been manufactured within the last few years have a learn button on the receiver in place of the older code switches that were once used to program a remote control device to the garage door opener receiver. These include any of the Security+ 2.0, Security+ , or Billion Code transmitters that were manufactured by Chamberlain regardless of the brand name on the unit.
Recommended Reading: Garage Door Weather Stripping Side
Preliminary Step: Confirm You Have The Compatible Remote Control
Chamberlain remote controls only work with garage door openers made in 1993 and after. One primary feature of these openers is the photoelectric sensors. The sensors are a security feature installed about 6 inches from the ground on the tracks on both sides of the garage door.
You can further confirm the compatibility by checking the color of the learn button. The learn button is usually located on the back or side panel of the opener. You will need to remove the lens cover over the bulb on your motor unit to locate it.
Chamberlain garage door openers are typically an overhead installation, so climb a stepladder to reach the motor unit. Once there, remove the lens cover to locate the learn button inside. You should find the button on the side of the motor unit where the antenna wire hangs down.
This button is usually round and yellow for Chamberlain, Liftmaster, and Craftsman garage door openers. It can also be square-shaped and purple in color for some models. If you have the yellow or purple learn button, the antenna wire will match the learn button color.
So you can just check the color of the antenna wire to know what color the learn button is. This knowledge should save you from having to climb the ladder to check the learn button color.
Below are some of the top 5 best chamberlain garage door opener models at amazon.com
Programming A Chamberlain Door Opener Keypad

Also Check: 4 Wire Garage Door Opener
Genie Garage Door Opener Keypads
Genie Garage Door Opener Wireless Keypad Model GPWK-12, GWK
Step-By-Step Programming Procedure
This keyless garage door opener entry pad works with Genie transmitters using 390 MHz frequency. It is NOT compatible with Genie Intellicode transmitters . The Door Code in the Step-By-Step Procedure at right is determined by the internal code switches inside your transmitter and the accompanying chart. Determine the settings of the first 3 switches and write down the corresponding number from the chart. Continue with the next 3 switches and its corresponding number, and so on, until the last set of 3 switches. You should have 3 or 4 Door Code numbers.
Switch Settings |
The Programming Procedure Of The Chamberlain Garage Door Opener Or Remote Programming
There are three ways you can program your Chamberlain garage door opener. This instruction also solves your quarries such as how to connect your Chamberlain garage door opener and how to pair the Chamberlain garage door opener with remote control. The ways are
- Program the garage door opener with the LEARN button.
- Program the door control by using a remote control with a LEARN button.
- Then, program the garage door opener with the smart control panel by using a remote control.
The description of these three ways will be discussed in this article easily. Follow our full instructions to program your Chamberlain garage door opener.
Recommended Reading: Garage Door Sensor One Red One Green
How To Program A Liftmaster Max Remote Control
LiftMaster MAX remotes work with all 315 MHz or 390 MHz LiftMaster garage door openers manufactured since January 1993 . Follow these steps to program the various MAX models.
To program other buttons on the remote control, repeat steps one to four.