Hardware pinouts information and cables schemes

Garmin Nuvi GPS Power Connector user reports

There are 11 approved reports in our database

User opinion Comment Is Approved?
CORRECTThe pinout is correctAPPROVED
CORRECTWorks!APPROVED
CORRECTAPPROVED
CORRECTWith a 18K resistor the NAPPROVED
INCORRECTI have a garmin 200w. I dont not have a resistor hooked up but when testing pin 1+4 and 1+x they both came out 5V. The garmin thinks its hooked to the computer. i am using a 12v out on a Computer power supply with a 5.1V resistor. What should i do?APPROVED
CORRECTWith your meter measuring resistance, you will see either a resistor value or open between x and 4. If you are seeing the resistor value, and also 5V between 1 and x, then x and 4 are connected together (by the resistor) and that is why the 5V has a path to ground.APPROVED
CORRECTBought a car charger with a mini usb connector, dismantled the plug and removed the resistor then soldered pin 4 and 5 together and it works fine. In diagnostic mode it says its connected with a type A device. With the garmin official power cable it says connected with power cable. All in all a good get you out of trouble power cable when the genuine one breaks!NOT APPROVED
CORRECTWorks fine! I have a NUVI 350, used 18k between pin 4 and 5. Device consumes not more than 400mA, but is navigating and charging. Thanks!NOT APPROVED
CORRECTIf you don't have 18k resister, you can short the pin 4 and pin 5. No issue at all. may nuvi 660 works fine with that.NOT APPROVED
CORRECTNOT APPROVED
INCORRECTNot sure what I am doing wrong ? I have a typical car charger adapter that outputs +5V dc. I also bought a USB cable (USB A to mini USB). I cut off the USB A side and keep the mini side. I connect as follows : Car Adapter RED <-> Mini USB RED (PIN 1) Car Adapter BLK <-> Mini USB ground/wire shield (PIN X) Mini USB PIN 4 <-> Ground (PIN X), w/ and w/out 20K Ohm None of the connections puts the device into charge/navigate more. I keep getting stuck in the data mode. NOT APPROVED

Pinouts.ru > Pinout of Garmin Nuvi GPS Power Connector and layout of 5 pin mini-USB plug connector
should be correct

[Discuss at the forum] [Back to document] [SUBMIT new pinout]