1984 coupe electrical problem?????????

[biggeazy-e]

my 84 coupe deville has been sitting for a while (3-4 weeks), while a section of fuel and brake line were waiting to be replaced, that i can remember, everything worked fine before the car was set to the side..
i replaced the fuel and brake line yesterday, put a few dollars in the tank, added coolant, p/s fluid, and some lucas to the oil...

the power windows weren't working at all, (i popped the trunk yesterday), but today, it wont pop (using the switch in the glove box)

i ran the codes and came up with 12, 30 and 32

12- No Distributor (TACH) Signal

30 ISC Circut Problem

32- Open MAP Sensor Circut


i was wondering if these codes and my problems were connected...
(nothing else seems to be wrong, the power seats move, windshield wipers, lights, ECM works fine, radio... everything seems to be working fine besides my two small problems..

thanks..

eazy

[The Ape Man]

The engine codes have nothing at all to do with your other failures on this model. Check fuses and circuit breakers as per the owner's manual for the power windows. If that does not play then start looking for power at the driver's window switch. It gets deeper after that.