Vag Cable

TDIMAXIMA

Top Post Dawg
Joined
Jul 5, 2004
Location
MARKHAM, ONTARIO, CANADA
TDI
2004 4motion Passat 5 speed 1.8t
I have a OEM Ross-tech usb cable. I used to think it was normal, but mine always cuts out every few seconds. Im lucky if it stays connected for more then half a minute. Its been finicky like this since day one. Ive tried multiple laptops, multiple cars, and always the same result. Only a handful of times has the software stayed connected to the cable for more then a minute. Any advice?
 

JASONP

Top Post Dawg
Joined
Feb 24, 2008
Location
Guelph
TDI
2015 Golf TDI Comfortline 6spd
Do you get a connection error or controller not available?
How old is the cable? May have a broken wire, if you have a multimeter pin out each wire for contiuity
 

JASONP

Top Post Dawg
Joined
Feb 24, 2008
Location
Guelph
TDI
2015 Golf TDI Comfortline 6spd
Contact Ross-Tech. They fully support their products.

It's a USB to OBD interface and a dongle, much more than just a cable. Can't really test it with a meter.

Simon
you're right, wasn't aware that is was USB, must need glasses
 
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