OBD2 is not able to read anything ALH

[MAXRPM]

Id like to hear if you had that issue how were you able to solve it? My scan gauge not working my vag.com cable niether,,, checked fuse 12 and it is good, I'm all ears

 

[jmodge]

Mine didn't work a week or so ago on either laptop. I did an upgrade on the Dell and it worked. The Mac I may have to do something in settings.

 

[MAXRPM]

I got no current through obd2, so nothing works

 

[csstevej]

I had the same issue on my DD 00NB.
It ended up being one of the pins in the OBII connector.
I ordered a new connector off Amazon and spliced it in….. no issues and it’s been over a year now.

 

[MAXRPM]

I'll try that, that could very well be the culpri

 

[BobnOH]

First check the power lead to the connector. If dead may be relay 109, if it's hot just need a new connector, assuming all fuses are good.
If your 109 is black, just get a new one.

 

[turbodieseldyke]

If his 109 was dead, his car wouldn't run, and he wouldn't be worried about his scangauge just yet.

 

[BobnOH]

True that, so the car runs?

 

[MAXRPM]

Yes car runs and got upgraded 109 relay