Where is the map sensor located on the pacifica

There are other problems with you vehicle take in for repair, don't throw parts at it. If the map sensor is bad you would have failure codes

The MAP (manifold absolute pressure) sensor on a 2005 Pacifica is shown in the photo ... which might help you locate yours depending on what engine your vehicle has ...

Check for dirty IAC (idle air control), maybe EGR and throttle blade dirty also. Could also be bad coolant temp sensor, MAF/MAP, bad o2 sensor, tune up items.

what do you mean? need more info

on all cars, (in general,) the map can be only for EGR
or for FUELING. (the latter is called the SPEED Density System)
is this a USA car, and not Canada. (i dont do the market thing that is your job to tell me,or open hood and show me...)

MAP the out side diagram or the inside,
it is just an barometic sensor. some cars have 3 of them.
one for altitude , that you have yet to discover.
my guess ? i can t there are 3 engines. 3.5/3.8/4.0 liter
ill take a wild guess and land on 3.5L
the online fSM shows 21 diffr. (ign/fuel) systems.
the first 3.5l does use a 3 pin map and is the SDS, (map controls the AFR, there is no MAF air meter on car)
pin 1 is map signal out
pin 2 ECU quite ground.
pin 2 is 5vdc , refer. supply from ECU, also used for EGR feed back power at the EGR solenoid.

is that what you need?
the output is 0v-4v or tad more
and is an non linear function, that looks like the below.
your FSM will have batter facts.

this MAP is absolute type, that is it reads max.
under the full pressure of the atmosphere at sea level
or about 14.7 PSI.
here is a rev, engineered map as a guide, diff, car.
but works just the same way

http://www.fixkick.com/sensors/my-map.html

The FTP (fuel tank pressure) sensor is located near the fuel tank. Exactly where depends on the make and model of car. It is mounted on a bracket and has an electrical connector and two hoses connected to it.



--------------------obd2express.co.uk

the map sensor is located at the top front of engine, it has a square plug with a wire lock, mounted at top end of intake manifold.

top front of engine, you will see a large electrical plug perhaps 8 wires that comes apart right in the front of the engine the map is right next to it.

Sensor is located passenger side of the intake and mounts facing the firewall .It takes a torx bit to remove .NOT a philips as screw is hard to see from the front.I use a bit with a 1/4 in socket as a full size screwdriver will not fit.Remove screw and use a set of pliers to twist and pull back.

can u please tell me where on my 2004 chrysler pacifica is the crankshaft sensor located?