My 96 3.1 is running well, but it threw two codes today:
P0102 - MAF Circuit Low Input
P1655 - Evap Solenoid Control Circuit
As usual, the Gates manual is useless.
My scanner can log real time data. The MAF signal is .26 and doesn't change while driving. All the other obvious signals seem reasonable - MAP, TPS, RPM, Temps. etc. and change with speed and acceleration. However MAF signal doesn't change.
Is this what the computer does (assume a constant value) if the MAF doesn't send a signal or sends a signal out of tolerance?
Is there any way to tell if my MAF is bad or my wiring is bad?
Anyone know if the Evap Solenoid code means the evap solenoid is actually bad, or is it an accumulated error code? If it's bad, where is it?
Thanks to all...
Boatman.