Sponsored

LakeRun21

Active member
Joined
Jan 7, 2024
Threads
5
Messages
27
Reaction score
33
Location
NY
Vehicles
Ford F150 2021
To consolidate/add to what’s in @M4X thread (link) and scattered across the forums.

I just got done taking my active air dam and actuators off, laying under the truck...took about 45 minutes. This write-up is for 2021 Lariat.

Tools you'll need:
- 1/2 socket (to remove the bolts holding the actuators to the frame)
- 7mm socket (for the screws holding the air dam to the actuators)
- Panel/Trim Remover Tool (aka Clip Removal Tool; this will come in handy down below)
-Needle Nose Pliers (to remove electrical clip connections...unless you have tiny hands)

Electrical Dead Heads:
I purchased all of these off Mouser, mentioned in another thread (link) for like $15 total. Shoutout to @TylerNinetyTwo for the info, he links everything in his post.
-Part # 1-2141520-1 Qty.1 (driver's side plug)
-Part # 1-1564559-1 Qty.1 (passenger side plug)
-Part #967056-1 Qty.9 (these plug the holes in the above clips)

Steps for Removal:

Step 1: remove air dam screws from actuator housing. The little hex screws in the below pic.
Ford F-150 Active Air Dam Removal DIY How-to Instructions (Consolidated Update) 1743608170576-p8


Step 2: Remove bolts holding actuator to frame utilizing a 1/2 socket. The two circled in orange are easiest; however, the 3rd one is up out of view (indicated by red arrow). You can use a shallow or flex socket to get it.
Ford F-150 Active Air Dam Removal DIY How-to Instructions (Consolidated Update) 1743608652652-vn


Step 3: Starting on the driver's side, you're going to need to disconnect the electrical clip from the actuator. Using the trim removal tool, I popped the closest wire harness clamp off the frame, to allow for better access to this clip...after trying to blindly remove it for 10 minutes. Mine (and others) don't have the red safety lock on this driver's side clip. If you do, see step 4. For this clip, you just use the needle nose pliers to pinch and pull this connector out. I then capped it with a dead head (part #1-2141520-1)
Ford F-150 Active Air Dam Removal DIY How-to Instructions (Consolidated Update) 1743608830590-d3


Step 4: Passenger side electrical connector was b*tch, but this thread helped me. Using the trim removal tool to slide the red "clip lock" out. It won't come all the way off, just slides out a bit. Then use needle nose pliers to pinch the black part closest to the wires and pull, like the prior clip. Cap with dead head (part # 1-1564559-1)
Ford F-150 Active Air Dam Removal DIY How-to Instructions (Consolidated Update) 1743609703776-cb

Ford F-150 Active Air Dam Removal DIY How-to Instructions (Consolidated Update) 1743609758621-ts



After that, you can zip tie these off and you're done. For the 100 people asking "does this throw a code", below is a screenshot reply I got from the product dev team at Ford Performance:
Ford F-150 Active Air Dam Removal DIY How-to Instructions (Consolidated Update) 1743611691468-kj



Update: I successfully removed the "soft" DTC message in Forscan, related to the air dam..."unable to communicate with air dam"...thanks to @Livnitup for the master spreadsheet! Within the PCM you rewrite the following to disable the air dam: 7E0-162-02 XXXX XXXX 01XX. Note that you're only changing the 3rd-from-last value to "1". For example, default may look like 043C at the end and you would change the "4" to a "1". Once completed, I cleared the DTC and the PCM error code was no longer there. Again, this isn't a requirement and something you would never see if you don't utilize Forscan. **Disclaimer: Proceed at your own risk.**

My next step, which was the primary reason for this process, is installing the Ford Performance skid plate. Because of the amount of snow we get up here, I need maximum clearance and protection from snow/ice. It was only a matter of time before my air dam was ripped off. I can add to this post or post a new thread once I get to that next week. However, from high-level view:

I'll be installing this Ford Performance skid plate purchased from Summit Racing (found a promo on another thread for 20% discount "Ricardos")...can't remember who Ricardo is, but thanks my guy. This was the cheapest route (after shipping) that I found, I compared several popular sites. My truck was built in March 2021 but has a Job 2 frame that's standard compatibility. There's several threads on this topic, for Job 1 vs Job 2 frame identification. Job 1 frames have a few workarounds.


**Disclaimer**: I don't own any of these pics, found via google and marked up to help guide you through this.
Sponsored

 
Last edited:

JCsTruck

Well-known member
First Name
John
Joined
May 26, 2024
Threads
17
Messages
881
Reaction score
883
Location
Worcester MA
Vehicles
2025 Reg Cab 2WD Work Truck XL with 2.7 + 2024 Supercab XL 4x4 with 5.0 V8
Occupation
Project Manager, formerly Construction Superintendent, formerly ASE A1-A8 Tech.
Nice writeup!
 

tomcaudell

Well-known member
First Name
Tom
Joined
Dec 3, 2024
Threads
2
Messages
89
Reaction score
57
Location
Pine Grove Ca
Vehicles
2023 F-150 xlt super crew 4x4 5.0
Occupation
retired
The right way, nice presentation. I had snow building up on my second air dam “the first was broken by sage brush” and it wouldn’t stop bringing in the warning on the instrument panel . I took out the 6 screws and put the plastic movable air dam in my garage. I didn’t remove the actuators just left them in and plugged in. I haven’t had a warning since. You can’t see tha actuators unless you get under the truck. Thanks for the parts numbers now that I know what I need I’ll Do It Right the second time.
 
OP
OP
LakeRun21

LakeRun21

Active member
Joined
Jan 7, 2024
Threads
5
Messages
27
Reaction score
33
Location
NY
Vehicles
Ford F150 2021
The right way, nice presentation. I had snow building up on my second air dam “the first was broken by sage brush” and it wouldn’t stop bringing in the warning on the instrument panel . I took out the 6 screws and put the plastic movable air dam in my garage. I didn’t remove the actuators just left them in and plugged in. I haven’t had a warning since. You can’t see tha actuators unless you get under the truck. Thanks for the parts numbers now that I know what I need I’ll Do It Right the second time.
Feet of snow in the north is why I’m going the skid plate route. The air dam was packed with snow and ice for most of the winter. Hope this write up helps you in the future!
 

Sponsored

tomcaudell

Well-known member
First Name
Tom
Joined
Dec 3, 2024
Threads
2
Messages
89
Reaction score
57
Location
Pine Grove Ca
Vehicles
2023 F-150 xlt super crew 4x4 5.0
Occupation
retired
It has, Thanks again. I live close to Tahoe and have property on the other side of Carson city. I have to cross the sierras on 88 many times in the winter. I feel your pain. I have a welding shop for personal use now. I’m going to make skid plates for mine as well. It will have a receiver on the front to plug in my winch.
 

crazywayne311

Well-known member
First Name
Wayne
Joined
Aug 24, 2022
Threads
16
Messages
1,218
Reaction score
1,118
Location
Hampton Roads, VA
Vehicles
2022 SCrew 157" Agate Black Lariat 502A
Occupation
CTMO
nice write up!
unfortunately a dog jumped out in front of me and broke my air dam. removing it wasnt too bad and i got the part numbers for the connectors from the other thread. i finally this past weekend after about 9 months or so changed the coding to get rid of the soft code.

the skid was a whole other animal haha
 
OP
OP
LakeRun21

LakeRun21

Active member
Joined
Jan 7, 2024
Threads
5
Messages
27
Reaction score
33
Location
NY
Vehicles
Ford F150 2021
nice write up!
unfortunately a dog jumped out in front of me and broke my air dam. removing it wasnt too bad and i got the part numbers for the connectors from the other thread. i finally this past weekend after about 9 months or so changed the coding to get rid of the soft code.

the skid was a whole other animal haha
thanks! Always a little nerve racking when changing configurations in Forscan.

The skid plate seems like it’ll take a little more effort, there’s a lot of talk about needing to remove the bumper, upper valence, and grill…I’m hoping I can just drop the bumper on the lift.
 

crazywayne311

Well-known member
First Name
Wayne
Joined
Aug 24, 2022
Threads
16
Messages
1,218
Reaction score
1,118
Location
Hampton Roads, VA
Vehicles
2022 SCrew 157" Agate Black Lariat 502A
Occupation
CTMO
thanks! Always a little nerve racking when changing configurations in Forscan.

The skid plate seems like it’ll take a little more effort, there’s a lot of talk about needing to remove the bumper, upper valence, and grill…I’m hoping I can just drop the bumper on the lift.
they say IF you got small enough hands...or the right tools it can be done without having to remove things.

All i have to say is getting all the nuts off the bumper to remove the lip was A TOTAL PAIN!
I ended up removing the trim piece, grill and front bumper. I saw someone once mention itll probably take longer trying NOT to take that stuff off than just doing it. haha
 

Blown F-150

Well-known member
First Name
Ryan
Joined
Jul 13, 2024
Threads
2
Messages
312
Reaction score
496
Location
Calgary
Vehicles
2014 F150, 2021 Explorer ST, 2022 F150
Update: I successfully removed the "soft" DTC message in Forscan, related to the air dam..."unable to communicate with air dam"...thanks to @Livnitup for the master spreadsheet! Within the PCM you rewrite the following to disable the air dam: 7E0-162-02 XXXX XXXX 01XX. Note that you're only changing the 3rd-from-last value to "1". For example, default may look like 043C at the end and you would change the "4" to a "1". Once completed, I cleared the DTC and the PCM error code was no longer there. Again, this isn't a requirement and something you would never see if you don't utilize Forscan. **Disclaimer: Proceed at your own risk.**



**Disclaimer**: I don't own any of these pics, found via google and marked up to help guide you through this.

Thanks or this! I will go into ForScan and change the value. I know the soft code has no real impact, but it would be good to get rid of it.
 

Sponsored


krg0709

Member
First Name
Kellen
Joined
Mar 16, 2025
Threads
0
Messages
17
Reaction score
17
Location
North Carolina
Vehicles
2021 F-150 XLT Sport 4x4
Interestingly I never got any error codes when I removed my active air dam on my ‘21. Guess I got lucky?

Also, if anyone is installing the performance skid plate on a job 1 frame, check out this website. You can get the extended brackets that will attach to the frame without having to drill any holes. I used them and they work perfectly.

https://khcoap.com/products/khc-off...13-f150-extended-skid-plate-mounting-brackets
 
OP
OP
LakeRun21

LakeRun21

Active member
Joined
Jan 7, 2024
Threads
5
Messages
27
Reaction score
33
Location
NY
Vehicles
Ford F150 2021
Interestingly I never got any error codes when I removed my active air dam on my ‘21. Guess I got lucky?

Also, if anyone is installing the performance skid plate on a job 1 frame, check out this website. You can get the extended brackets that will attach to the frame without having to drill any holes. I used them and they work perfectly.

https://khcoap.com/products/khc-off...13-f150-extended-skid-plate-mounting-brackets
No error codes on DTC? Sounds like you did get lucky!
 

powerboatr

Well-known member
First Name
Robert
Joined
May 9, 2022
Threads
173
Messages
4,343
Reaction score
5,427
Location
North East Texas, Piney Woods
Vehicles
2024 F250 King Ranch Chrome
Occupation
Retired Navy Senior Chief
Gold star sir
Great write up
 

wahoom@tt

Member
First Name
Matt
Joined
Feb 27, 2025
Threads
0
Messages
6
Reaction score
0
Location
Virginia
Vehicles
2023 F-150 XLT 3.5 Ecoboost
Good sir, thank you so much for this write up. Came in handy. Any chance anyone has a working promo code for this skid plate from summit? Would be greatly appreciated. These things are expensive!
Sponsored

 
 







Top