( STA ) 19-04280-STA Controller | A-04 / A-06 Replacement

SKU: 19-04280-STA
Inventory: In Stock, Same Day Shipping

Purchase directly if you have your designated SKU or contact a Certified AMP Research Technician for a SKU verification at 888-983-2204.

This controller replaces the older style A-04 and A-06 controllers. Additional plug is for the Optional Toggle Switch

Price: $99.99
( STA ) 19-04280-STA Controller | A-04 / A-06 Replacement
( STA ) 19-04280-STA Controller | A-04 / A-06 Replacement
( STA ) 19-04280-STA Controller | A-04 / A-06 Replacement
( STA ) 19-04280-STA Controller | A-04 / A-06 Replacement
( STA ) 19-04280-STA Controller | A-04 / A-06 Replacement
( STA ) 19-04280-STA Controller | A-04 / A-06 Replacement
( STA ) 19-04280-STA Controller | A-04 / A-06 Replacement
( STA ) 19-04280-STA Controller | A-04 / A-06 Replacement
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Product Details
This controller supersedes all older controllers and works with all makes and models.

This controller replaces the A-04 and A-06 controllers.

Except, See Below
Excludes 2008 thru 2012 Ford Super Duty.
Excludes 2002 and 2003 Super Duty.
Excludes 2009 thru 2012 F150.

This controller supports the AMP LED Lighting Kit.
Product Reviews

bad from the start

"bad from the start"

manis cline on 7/18/2019 11:16:24 AM

Review: In the beginning worked well in the winter and stopped working well in the summer unless you took it to the dealer then it worked, now it is summer and with the new controller it is working very well.



Mark Anderson on 7/14/2019 5:06:17 PM

Review: They were very helpful with the problem with my controller

Works Great!

"Works Great!"

Taylan Timms on 7/5/2019 11:38:35 PM


"Works Great!"

Taylan Timms on 7/5/2019 11:38:02 PM

Great Service

"Great Service"

Rick on 6/27/2019 12:38:31 PM

Review: Great service. Part was shipped promptly and works great. Thanks

replacement controller

"replacement controller"

mark smith on 6/18/2019 9:16:03 AM

Review: plugged it in and all was right. Fast shipping with tracking number sent right away.



Norman Hernandez on 6/13/2019 7:39:49 AM

Review: Exactly what I ordered. Super easy to install and fast shipping.

5 second delay feature !!!

"5 second delay feature !!!"

Sean Shelton on 6/11/2019 10:31:27 AM

Review: I really like the delay feature my new controller has. I didn't realize why the step at first had a delay when I closed the door. The delay in retracting the step saves wear and tear on my step system when opening multiple doors.

AMP controlled

"AMP controlled"

Marcos Garcia on 6/6/2019 10:46:32 AM

Review: happy with the purchase fast delivery

Great product with extraordinary customer service

"Great product with extraordinary customer service"

Danny Dore on 5/9/2019 10:03:23 AM

Review: I want to give a recommendation for electricstep.com. Their power steps are a great accessory to any truck. If you ever have any issues, their staff member Chris is your go to contact. His knowledge and expertise of the products they offer is exceptional!

Great customer service and knowledgeable staff

"Great customer service and knowledgeable staff"

Danny Dore on 5/9/2019 7:48:51 AM

Review: I want to give a recommendation for electricstep.com. Their power steps are a great accessory to any truck. If you ever have any issues their staff member Chris is your go to contact. His knowledge and expertise of the products they offer is exceptional!

Works well

"Works well"

David Everhart on 4/29/2019 1:35:50 PM

Review: New control module didn't work at first. Called support and transferred to amp research. Was told to push the wires further into the harness to make it work correctly. Couldn't get wires to go in further, used a grinder and sand paper to remove plastic from the other side and now it works perfect. Be sure you're getting a good connection from the module top the harness if you aren't getting voltage.

Fast shipping and excatly what I needed

"Fast shipping and excatly what I needed"

Barrett German on 4/9/2019 9:07:55 AM

Review: I had one side of my truck that the step quit working so I was told to order a new controller and that should do the work. So I went to electricstep.com and ordered one and once I received the part I put the part on and was excatly what I needed for my steps to work again. Thank you

"I’m Happy"

Harold Moore on 3/18/2019 8:51:42 AM

Review: It got delivered fast and five minutes later everything working fine

"Perfect fix"

Ryan Cheek on 3/18/2019 8:26:56 AM

Review: My steps from my 07 F250 were acting erratic so I ordered the replacement module and it worked perfectly. Shipping was very fast. Thanks for the help!


justin on 2/28/2019 4:14:00 AM

Review: very satisfied with the help i got in troubleshooting the control module and getting a new one shipped out to me in a timely manner


Christopher weaver on 2/18/2019 3:20:51 PM

Review: Got here quick work perfect fix my steps back in on dusty trail plus the two second delay is awesome and the manual override is great

"replace module for step"

Javier Avila on 2/18/2019 12:36:46 PM

Review: Was please by the quality and the time it took to receive I ordered the part on Wednesday and received it by Monday.

"awesome customer service"

Heather Aubuchon on 11/7/2018 3:50:34 PM

Review: customer service had great responses and were super easy to talk to and work with. product came good, just had a problem with the actual UPS delivery of the product. will definitely recommend the company to friends!

"Great service"

Jose Munoz on 8/16/2018 8:58:58 AM

Review: Ordered a controller was sent a new model, at first I did not work, I called tech service within 10 minutes I had the steps working again, receive the part in 3 days and tech service was awesome.These dudes are a bunch of great guys.


bob garuckas on 7/19/2018 9:17:51 AM


"Super fast shipping!"

David Beaver on 6/14/2018 6:31:06 AM

Review: I was shocked when order was shipped the same day within an hour. Item arrived and fixed my passenger side step that was stuck in the down position. Couldn’t be happier with service I received.

"Amp Research elec steps control module"

BRYANT CRUMPLER on 5/21/2018 7:52:43 AM

Review: I bought a Jeep with elec running board already on it. They would run down the battery sometimes so I bought a new control module. The module works perfectly but it must be an install problem because the battery still gets killed by the steps. I did find a solution to the problem.

"New Controller"

Brandon on 5/18/2018 8:13:13 PM

Review: I have had my steps for 7 years no issues, great product, the steps stop working , I ordered the new controller and I am back in business, I also like the new 2 second delay, also priced affordable and great warranty!


Steven Chase on 5/16/2018 8:39:35 AM


"Excellent Website"

Monty Carrillo on 2/26/2018 9:54:28 AM

Review: I received this part within 2 days and it worked out great! I especially like the 2 second delay before the steps go up.

"Replacement parts"

Tom Coppola on 1/31/2018 9:43:19 AM

Review: Ordered a new controller and Led lights that quit working after 11 years great oem parts and Fast Shipping will buy from Electricsteps again

"making thing right !!"

William Morgan on 1/17/2018 9:22:51 AM

Review: The new STA controller is a great replacement for my 2003 original controller i really like the delay built in after the door closes.Save your old bracket and zip tie the new STA to the old bracket,because this replacement doesn't come with a bracket to mount it . Also shopping with Electricstep was a bumpy road at first but they made thing right with me and i will definitely shop with them again. The shipping delay i was told was not on there end and came direct from AMP. but electricstep did c... More details

"excelent service"

ENRIQUE ANDONAEGUI ALVAREZ on 11/10/2017 10:47:07 AM

Review: Excellent product and the best system of electric step, care and perfect service

"Great Product and Customer Service!"

Matthew on 10/23/2017 8:55:58 AM

Review: Product as delivered quickly and works as advertised. Electricstep's customer service is great.

"STA Controller"

Thomas Champion on 6/7/2017 6:03:43 AM

Review: ElectricStep was quick to point me in the right directions with my AMP steps parts. They ensured the new controller was the right match for my vehicle and shipped it quickly. the STA controller works amazing and easy to install. The STA controller was a replacement for my A06 controller.

"Problem solved!"

Jorge Diaz on 3/8/2017 9:09:41 AM

Review: The power step on the passenger side was not working then I got the AMP Research Controller from electricstep.com to replace the old one and problem fixed.


Colby Goodrich on 2/20/2017 12:18:57 PM

Review: Worked perfect fixed the problem of my passenger step not going down!!

"Fast shipping"

Freddie Moffitt on 10/25/2016 8:14:18 AM

Review: Product works as advertised.


dan ehlers on 6/6/2016 7:41:36 AM

Review: The control module and light kit i had ordered is a perfect match. Snapped in the new control-problem solved! Light kit is awesome! Not sure how it was possible to ship these products in 3 days over a holiday weekend, that is beyond fast, still in shock and awe!! Costumer service is outstanding, direct and to the point of effectiveness of solving the problem. Light speed shipping. I believe 5 star is not enough for Electric Step comp. Step it up to 10.....

"great replacement"

DUSK LAWSON on 5/16/2016 4:46:06 AM

Review: It was a direct replacement for my old controller and works great. I like the new added step delay when closing the door.


Roberto Fernandez-Villamil on 2/16/2016 8:58:53 AM

Review: Best place to buy parts for your AMP-RESEARCH Power step. Fast service. Excellent

AMP Research Controller Review

"AMP Research Controller Review"

Bob on 7/16/2015 6:34:46 AM

Review: Thanks again for all of your help straightening out my ordering error. The module (correct part) arrived this afternoon and it took care of all of my issues. I really like how the new module has a delay timer to accommodate people like my wife who in six years never learned to keep her front door ajar before opening the rear door on her side. I'm surprised that she didn't destroy that motor she did it so many times. Thankfully, no more of that problem any more. I also appreciated getting the sco... More details

Great customer service!

"Great customer service!"

brett austin on 2/18/2015 10:38:41 AM

Review: I recently bought a Silverado with the steps already on it. One side didn't operate every time. Was very happy how quickly I talked to a real person and they were spot on with advice! Great product/great company... America!

"fixed my older module issue"

Dustin D on 11/22/2014 10:48:22 PM

Review: I've had the amp steps on my truck for years and they started to only come up or down about 75% of the time. Saw other guys had the same issue so I got this new updated unit that plugs in to the old harness in 2 seconds and my steps work like new. I was able to add the LED kit also.

"fixed problem just by plugging it in"

scott scherer on 9/24/2014 8:49:08 AM

Review: Worked perfect and only took 5 minutes to install. thank you for the easy fix.

Power Step Exceeded My Expectations

"Power Step Exceeded My Expectations"

Morris Germain on 9/15/2014 8:00:25 PM

Review: I recently purchased a GMC 2015 2500 HD Truck. It sits higher than most trucks and thus I installed the standard stationary step rails. This placed the first step 16" from the ground. My wife has bad knees and came close to seriously hurting herself trying to maneuver to the ground with the stationary rails. I started searching and found the "Power Step". This product is remarkable. It's now 11" from the ground, automatically folds down each time I open any door (I have a Crew Cab) and folds up ... More details

"THE FIX!!!"

Stanley Baquial on 6/5/2014 10:15:26 AM

Review: 9 yrs after install, noticed that steps would intermittently fail to deploy on both sides. Used flow sheet to diagnose the problem. Installed new controller and wa-la! Good as new.

"AMP Research A-06 Controller"

Charles Marino on 4/22/2013 11:27:19 AM

Review: Rec'd controller the next day. Installed & everything works great. Thanks again for your help trouble shooting & getting me the correct part. All is well!