obd2 pin out

peter2704 said:
cheers,so pin 16 perm live ,is there a pin thats ignition switch ,so off when car locked?
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No

If you want a switched facilty then add an OBD port connector that offers a time out facility
 
peter2704 said:
wow didnt know such thing existed
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https://www.amazon.co.uk/XMSJSIY-Adapter-Charging-Surveillance-Mode-3-5M/dp/B0C5MJVLKZ/ref=asc_df_B0C5MJVLKZ/?tag=googshopuk-21&linkCode=df0&hvadid=697250304661&hvpos=&hvnetw=g&hvrand=15010096754305641708&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9046941&hvtargid=pla-2196645006633&psc=1&mcid=341f1260af92381f9fe1ad8614a44869&gad_source=1
 
again thanks much apprecitated,
what do you know about trolley jacks for the E89?
need one that may fit under the front jacking point for both wheels off at the same time
 
peter2704 said:
again thanks much apprecitated,
what do you know about trolley jacks for the E89?
need one that may fit under the front jacking point for both wheels off at the same time
Click to expand...

I’ve only used jacks on the pucks on either side…
 
I have a low trolley jack, but even though it will fit under the car, there is no room to operate the handle to jack it up until I raise one side with an ordinary jack first.
 
B21 said:
Pin 16

Always live
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I didn't know this, so just a heads up for others. When I first got the car, I installed a Bluetooth ODBII reader and left it in place. This eventually drained and killed my battery.
 
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