Sponsored

Front / Rear Park Assist Retrofit

CarlosV

New Member
First Name
Carlos
Joined
Jul 30, 2025
Threads
1
Messages
2
Reaction score
5
Location
US
Vehicle(s)
JT 2021 Sport S
Occupation
Employed
Wanted to Share my adventure (was long enough) the detail of my retrofit, Full disclaimer I'm not professional just did it by trial and error so do it under your own risk, also did it on a very tight budget, Haven't seen any post referring to Gladiators so just wanted to Share my Build

i was able to retro fit my 2021 JT Sport S Ecodiesel with front and rear

will start with all the part numbers: find the hard way that JT Module is different from JL, since all the Retrofits that i was able to find always pointed to the JL part number and didn't work for me,

Park Assist Module: 4672768AE - Mopar Parts Giant (Front/Rear) 4672769AE - Mopar Parts Giant (Rear Only) Source: moparpartgaint.com (was the cheapest that i found)
Rear Bumper: 68341830AB ( i was able to find it on Marketplace this will make a lot easier your build)
Front Bumper: i have the Rubicon Steel front Bumper I ended up doing my self the Holes
Retainer Clip: Metal Cloak (found it on Amazon) had to order 2 packages (std pack of 4) needed 6 for the front, Here is the Link Metal Cloak Retainer Clip
Sensors (10): 6 Front 4 on the Back, A-Premium Sensor this ones have been working fine for my build
Wiring Harness: Here was the Fun Part i ended up doing it my self here is the list of what i used also A lot of Patiance
Wire: Front Bumper (1) 22 AWG Stranded Wire Spool, (8 Colors), (1) 22awg Silicone Electrical Wire (2 Colors)​
Rear Bumper (1) 22AWG Stranded Wire (6 Colors)​
Connectors: (2) 8 Pin Connector Kit Waterproof (i added this one so im able to disconnect the sensors if removing the Bumper)
(1) Module Connector Front Bumper 7283906890 Yazaki | Mouser (gather these from other post for the JLs they worked also for me)​
(1) Module Connector Power and Can Bus Connection 7283905230 Yazaki | Mouser
(1) Module Connector Rear Bumper 7283902940 Yazaki | Mouser
(50) Connector Pins 7116461802 Yazaki | Mouser
(10) Sensor Connector 805-121-521 (this one i wasnt able to find it at Mouser)​
Found the Hard Way that Sensors sequence Numbers goes From Right to Left: so Driver to Passenger is 6,5,4,3,2,1 (Front) 11,10,9,8 (Rear)
Programming: Used J-Scan
Wiring Schematics : (Found them from other Post)

Jeep Gladiator Front / Rear Park Assist Retrofit IMG_4152
Jeep Gladiator Front / Rear Park Assist Retrofit IMG_4153.PNG

Jeep Gladiator Front / Rear Park Assist Retrofit park assist module connector C3
Jeep Gladiator Front / Rear Park Assist Retrofit park assist module connector C1
Jeep Gladiator Front / Rear Park Assist Retrofit park assist module connector C2
Jeep Gladiator Front / Rear Park Assist Retrofit park assist system for 2019 jeep wrangler


Jeep Gladiator Front / Rear Park Assist Retrofit IMG_4152
Jeep Gladiator Front / Rear Park Assist Retrofit IMG_4153.PNG
Jeep Gladiator Front / Rear Park Assist Retrofit park assist module connector C3
Jeep Gladiator Front / Rear Park Assist Retrofit park assist module connector C1
Jeep Gladiator Front / Rear Park Assist Retrofit park assist module connector C2
Jeep Gladiator Front / Rear Park Assist Retrofit park assist system for 2019 jeep wrangler


End Result:
Jeep Gladiator Front / Rear Park Assist Retrofit IMG_4326
Jeep Gladiator Front / Rear Park Assist Retrofit IMG_4329
Jeep Gladiator Front / Rear Park Assist Retrofit IMG_4325
Sponsored

 

ASU_Greg

Well-Known Member
First Name
Greg
Joined
Sep 13, 2022
Threads
2
Messages
106
Reaction score
123
Location
Phoenix
Vehicle(s)
Nomad, Deuce sedan, MINI, 4Runner, Lexus, BMW RT
Occupation
None
Great, detailed write up! Roughy what was your total parts cost to accomplish the project?
 
 







Top