mr.haha

hello all new to ur forum just bought a 2000 trans am and service engine light is on read the code it comes up p102 low voltage to MAF just wonderin i took one off a 1994 firebird and it didnt solve problem. now question is are they the same and if so what else could cause the problem pretty much stock ls1 its got headers and exhaust and was told a texas speed cam any help would be appreciated thanks

Darkman

iTrader: (2)

A P0102 can be caused by airflow restrictions upstream of the MAF such as blocked or dirty air filter, an over-oiled filter (K&N), an air filter that has gotten wet (once they dry they will never breath the same), collapsed air inlet tube, or other restriction.

1011011

Just a hunch, but was the key off when you swapped it? If not, the computer might have detected the voltage drop. Try resetting your computer. Go to the fuse boxes and take out PCM BAT and PCM IGN fuses (10a and 15a), wait about 15 minutes, replace and start back up. Car will relearn everything and wipe the code. It's just a bit of insurance to see if that's why it's doing it.

mr.haha

thanks for the help i am going to try it today and see if it works thanks again forthe help i will lt yall know if it works

mr.haha

thanks for the help ended up bein a faulty o2 sensor that kept blowin the engine sensor? fuse new fuse new o2 sensor and walaaa no more light