No. That information is stored in non-volatile memory.
Rick
I'm a retired ASE Master/L-1 Technician. I still keep current with the latest automotive technology.
Visit my blog for cool articles and TSB's: http://free-auto-repair-advice.blogspot.com
try removing the negative lead on the battery for about 30 min that will reset your computers
The negative battery cable from the battery.
Remove the negative cable first and when installing the new battery connect the negative last.
Because your odometer, or something connecting the odometer to the battery, is broken. Most likely the odometer is the problem if the rest of your dashboard is working fine.
Typically, you just disconnect it, unbolt any retaining bolts, and pull it out. Always disconnect the negative cable first when removing a battery and reconnect the negative cable last when installing a battery. The pertains to a negative ground system only.
It is a good thing to disconnect the negative battery cable when charging, so no damage can occur to the car's computers.
Remove the ground or negative cable first when disconnecting your car battery.
removing negative battery ca ble
There are typically two cables, one is usually red and the other black. The black cable attaches to the negative terminal on the battery and the red wire connects to the positive terminal on the battery. When removing the battery from the vehicle always remove the negative cable from the battery first. When installing the new battery always connect the negative cable to the battery last.
Probably draining the radiator. Unhook the negative battery cable.
Connect the positive (+) Red cable from the charger to the positive (+) post of the battery. Now connect the negative (-) Black cable to a metal part of the engine. Do not connect to negative battery post. Plug the charger in. Unplug the charger before removing the cables. Disconnect the negative cable first.
no bus in odometer led is lost communication from computer or computers