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14374Re: [tracker2] Nuvi 350 T2301

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  • Scott Miller
    Jul 19, 2012
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      You won't get continuity through the level shifter circuit in the 813
      cable. Pinouts for DB9 female should be 2-yellow, 3-white, 5-black/brown.

      You might try reloading the firmware on the T2, also.


      On 7/19/2012 3:43 PM, Dave Miller wrote:
      > My system that has been working for years stopped working.
      > The current Symptoms are Nuv-350 is showing the not connected symbol on
      > the display.
      > I have checked that the T2-301 Tx's OK using OTconfig and a dummy load
      > by using the Tune command.
      > I have changed out the -0183 cable between the T301 and the Nuvi unit
      > with a new one. Seemed to have troubles getting continuity with a meter
      > on the old cable. Where is the pinout for the -0183 cable.
      > Fuses are OK and power seems to be getting to the T2.
      > Does this mean the Nuvi has an issue?
      > Thanks
      > Dave
      > VE7PKE
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