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RE: Mass Air Flow Conversion From Black Snake and Schwindty
FUEL PUMP MONITOR SIGNAL
This signal called FPM2 is used to monitor the voltage going to the fuel pump. It will generate an error code in the EEC if it's not connected but "shouldn't" cause a problem. Splice into one of the 2 pink/black wires going to the relay located under the driver's seat and insert the other end into position 19 of the EEC connector. Refer to figure 1.
VEHICLE SPEED SENSOR SIGNALS
These signals are required for cruise control and as stated earlier, some have reported stalling problems on cars not equipped with cruise so avoid the head-ache and just do it. These will also generate an error code in the EEC if not installed. These signals come from a sensor that plugs into the transmission. The easiest place to tap into them is behind the driver's side kick panel. There is an 8 pin connector cable which runs back to the driver's seat, across the floor under the seat then back towards the front of the car and then goes through the transmission hump to the sensor. You will need to splice into the orange/yellow wire. The other end of this signal needs an EEC pin attached and this gets inserted into the EEC connector into position 6. You need to splice into the dark green/white wire for the other connection. The other end of this signal needs an EEC pin attached and this gets inserted into the EEC connector into position 3. Refer to figure 2.
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