- Aug 26, 2012
- 1,079
got a new scangauge II and used it to keep an eye on the TB for a recent trip.
must have left something on overningt ( I suspect a dual USB charger). would not start in the near-zero darkness.
scangauge read 11.6 volts, which is really pretty much out of juice (was enough for instrument panel indications and lights)
after a jump, the OBD volts indicated 15 volts, and by the end of a 20 minute drive had dropped to 14.7 volts.
on the 4 hour drive home the next day, running voltage ended down around 14.2 or 14.3 after turning the engine off, volts read 12.5 or so.
do you think this is normal, and what do you see for operating OBD voltage behavior?
must have left something on overningt ( I suspect a dual USB charger). would not start in the near-zero darkness.
scangauge read 11.6 volts, which is really pretty much out of juice (was enough for instrument panel indications and lights)
after a jump, the OBD volts indicated 15 volts, and by the end of a 20 minute drive had dropped to 14.7 volts.
on the 4 hour drive home the next day, running voltage ended down around 14.2 or 14.3 after turning the engine off, volts read 12.5 or so.
do you think this is normal, and what do you see for operating OBD voltage behavior?