How to install android navigation GPS screen to Mercedes Benz ML W166 GL X166 2012-2015 NTG 4.5/ 4.7? Just follow step by step instructions below and complete the installation on your own, it is plug and play, no need to program or coding the car, no modification, no cutting the wires, totally plug and play!
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1. Original Monitor(Please power off before installation) . 2.Pry out the decorative strip of air conditioning knob.
3.Remove the fixing screws of air conditioning knob. 4.Pry out the original HOST
5.Remove the fixing screws of the air conditioning. 6.Open the air conditioning vent panel
7. Loosen the original car screen fixing screw. 8.Connect the fiber optic cable of the original car to android harness
9.Remove the power harness from original host, and connect it to android harness.10.Install the the fixed stand
11. Connect the AMI audio cable 12.Restore the air conditioning panel and install the base of android monitor.
13. Insert the AMI audio adapter cable into the armrest box interface 14. Connect well Android all cables
15. Fixing and install android device 16.Effect picture after installation
Installation wire diagram
If above installation process can not show all details of installation, you can take a look the wire-diagram as below, and you can click here to view detailed instruction for the installation wire diagram.