Installation Guide

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Horn Upgrade for 2019+ Sprinter by Agile Offroad

Installation Manual

Installation Steps

1

Remove 3 T-25 Torx screws at the top of the grill and pull firmly along the lower portion of the grill to remove it.


2

Unplug the front camera. Push in on the clip and gently pull the cable from the back of the camera.


3

Remove the 2 T-25 Torx screws holding the "t-shaped" cruise control distance sensor brackets.


4

Unbolt the factory horn using a 13mm socket. Then, using a screwdriver, slide the white tab away from the horn. Next, depress the tab to disconnect the horn from the factory harness.


5

Mount the horns to the bracket using included hardware and attach the pre-assembled wiring harness to the horns.


6

Mount horn bracket behind cruise control distance sensor bracket and re-assemble with previously removed T-25 Torx screws.


7

Plug the AO Horn Upgrade Harness into the factory horn wiring.


8

Secure the remaining horn wiring to the cruise sensor bracket using zip-ties, as shown.


9

Re-install the front grill. Congratulations! Your installation is now complete!