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For full features; Go to MAP on 2002 Town Car
I am tuning my 02 Town Car and need some assistance regarding wether this
car has a Manifold Absolute Pressure (MAP) signal feed to the computer.
I am trying to tune this vehicle after installing an HHO generator and
introducing Hydrogen into the intake manifold. I have a Scan GaugeII and
do not get any data on the Gauge reading for MAP (Manifold Absolute
Pressure).
I need to adjust the signals going to the ECM for the following:
O sensor
Intake air temp
Coolant temp
MAP
Intake air flow
I have located all of the required wires except the MAP.
I cannot find any additional sensors in the intake manifold area so I feel
that feature is not used on this vehicle.
Al
altaber
If Your Engine Has A Mass Air Flow Sensor It Will Not Have A Map Sensor
Headtech
