I am having trouble keeping my car running and It cuts off. I have to start it and sometimes give it heavy gas and it starts and It just revs high and It also sputters and It has trouble catching a steady idle. I can get it running if I slowly let off the gas and keep it there in the 1000 RPMs. If i try to rev it and get it over the 1500 rpms and give it more gas the cars starts to jump and hover with the REVS. I try to start the car up again and than i try to give the car some gas it quickly stalls out. I am getting a p 1682 p 0106 p 0107 codes. I have just replaced the MAP and It was just acting the same. I also have been getting a p 1684 code. I have also resetted the codes and the car starts up and then cuts off imediatly. I am still getting the same code that I have listed here in the post. I ma about to get me a new PCM. Does anyone have any ideas here. thanks. I am getting this Manufacturer control Auxilary Input Auxilary Outputs.

 

P1682-CHARGING SYSTEM VOLTAGE TOO LOW
P0106-BAROMETRIC PRESSURE OUT OF RANGE
P0107-MAP SENSOR VOLTAGE TOO LOW


open the hood look at the ign coil and to the left of it behind it will be a 12 pin connector attached to the block look at that area for wires being melted together or fluid on it and the rubber insulation on the wires have come apart.

 

I just checked my ignition coils and then the wires there not melted and the 12-10 pin connector by the engine block and the coil are in exellent condition. I just went to the dealership two days ago and I bought myself some ASD relay and I also changed my alternator and installed it same result. I also got my battery tested and the battery tested good. I also cleaned out the grounding wires on the body and the alternator and the starters grounding. I tried starting my car again and the car started running but the car is bouncing and the RPMs are bouncing with the car misfiring and sputtering,If I just let off of the gas slowly and keep it at the 1500-1000 RPMS range the car runs and If i let it off the car shuts off. I cleared aout the code p 1682 and i don't see the code p 1682 since I changed out the alternator and the ASD relay. I am getting a p 1684 code and the p0106 p0107 codes. I changed the MAP about a week ago and I am just getting the codes for the MAP along with the p1684. I think my PCM is bad but I am here to consult with the pros before I do anything else.

 

get a volt meter at the map sensor with key on u want 2 wires to hare 5v and one to have a ground see which wire does not have 5 volts and let me know. u found that connector on the block its not the coil nor the wires to the coil i was giving a point of reference to where the connector is located.

 

I just checked my MAP sensor with the voltage meter and I am getting a 4.9ohms on the right side of the harness and the middle one to the first left pin in the harness are not giving any voltage. I checked my voltage in the DCV. I don't If there is a harness problem because I was getting no voltage on the 1 or the 2 pin in the harness connector but the last 3 one gave me a 4.9 ohms.

 

ohms is resistance u want volts not ohms with the key on u want 5 volts at 2 of the 3 pins yes or no and if no which wire color don't u have 5v on? What year van do u have?

 

I have a 2001 Chrysler town and country 3.3 l v6 and I have checked the voltage by using the DCV measurements. I am getting the 4.9 voltage in the last pin (on the right side of the harness) on the connector and on the other (the middle pin and the one to the left of the middle pin the first one)two don't give me any readings.

 

violet and brown u get what orange and pink u get what i asked for wire colors not pin locations that's to confusing when we get down to brace tax.

 

I just went to the car today and all of a sudden I started It up by giving it some gas and catching it on to the high REVS. The car is REVING up and down but i kept it IDLING it and it did not cut off as it would usually after I fixed the p1682 code. I was getting a 13.7-13.8 voltage reading when the car was hovering and that was when It wanted to shut off and all of a sudden I let off of the pedal to let it hover at 1000-1500 RPMS and slowly let off the gas pedal and the car managed to stay on. I kept the car running for two hours than the REVS finnaly stopped.
I just realized the car was running during IDLE the head lights were flicker on and off in for a second or two in the hour or two that I was IDLING. The car never cutted off and the car was running. I am having a p1684 code and thats the only code that I have now. I know there Is some electrical problem that I have and I checked all of the wires for any melting and any kind of corrosion at the wires. I am getting a 4.9 voltage from the MAP sensor from the orange one only the blue and the brown are not giving any feed backs.