Most likely the reason is when the battery is disconnected, there is no power to the PMC. On this car, you may have to reset the code, or chip...Try to disconnect the negative cable, and have the key in the ignition (KOEO), it may wqork...Tom..
when the electronics quit working.
take it in to have the codes reset. they were set off with the battery change.
Replaced the battery in the remote.
I got a new battery for the engine and my remote quit working.
This requires a lot of battery power. First, check your fuses. You may have blown them(one). Then check your battery for a charge.
It is possible the battery in your remote is dying...that signals a fail to start and a Check Engine Light for low remote battery voltage
We need more info simply other than your sound quit working
A wire going to the battery broke off, when it was reconnected the gauges and lights on the gauges start working again, however the speedometer and the tachometer did not operate.
The motor may have quit working .
Chances are it's the battery in your remote that has quit working. Before begining any major repair job make sure you check the batteries.
Most likely the alt. quit. The battery ran out of charge. Charge the battery, start the engine, and check volts on the battery, anything less than 14 volts, like 12.3 or so, check wires, and most likely change the alt.
No. You should not quit your job but you should keep it.