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Switching from 240 Blue to 250C (Garmin)


Switching from 240 Blue to 250C (Garmin)

Old 07-26-2004, 08:03 PM
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Default Switching from 240 Blue to 250C (Garmin)

Was wondering if any wiring is different with the two units. If the 240 is unscrewed can I just connect the 250C. Is the wiring compatable?

Thank you,
Sony is offline  
Old 07-26-2004, 11:39 PM
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Default RE: Switching from 240 Blue to 250C (Garmin)

don't know but you can go to www.garmin.com and look at the manuals for both units. to compare connections.
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Old 07-27-2004, 07:51 AM
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Default RE: Switching from 240 Blue to 250C (Garmin)

since they both use the same part numbers for their power connector cable and transducers, the two units must be plug interchangeable. The physical mount, however, is different as is the hole in the dash if you are flush mounted.
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