poundz9oh91

I bought the car about 2.5 years ago and went through it from front to rear .. it seemed that I had everything ironed out. Running/driving etc. I got in it one day, drove it around for a bit and then stored it for a year .. when I pulled it out of storage, it seemed to be running fine in the driveway and then one time I cranked it up and it started all this .. AFM is new/rebuilt from MSA and have done all the continuity checks on all the components and sensors. This is why it's so aggravating. I was thinking AFM as well, pulled the plastic cover and checked everything as in the tech tips page .. and still .. a spike of 10v during cranking, then an immediate decline to 0 .. ugh

Was this ever resolved? I have the VERY same problem (77 as well). The only difference is that I've got an initial 9-10 volts showing at the fuel pump wiring under the passenger seat during cranking, but as soon as it starts, voltage goes back to zero and it dies. I've checked the AFM, Relay under the drivers side dash, FPR, ECU pins, thermotime switch, temp sensor, oil pressure sensor etc ... I'm at my wits end