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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for November 10, 2007
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Open Help Requests for Chrysler
Help Request Answers
1991 Chrysler LeBaron 3.0L 1-2 shift VIN: 3C3XA5637M
Hello Chrysler trans. techs. This LeBaron is beating me up. In limp-in mode no shift, tried scanning transmission data with my old snap-on brick w/trans. troubleshooter, no commuication. Have checked diagnostic connector for proper bias voltage, both at 2.5VDC...
1996 Eagle Talon 2.0L converter VIN: 4E3AK24Y2T
Vehicle dies when put into gear. Scan data and scope traces shows the 2-4 pressure switch state going low when the OD solenoid is allowed to apply at vehicle start up during the TCM diagnostic OD solenoid flyback voltage test. If overedrive control solenoid h...
1996 Jeep Grand Cherokee Laredo 4.0L No Start VIN: 1J4GZ58S7T
Hello, I have this Jeep Grand Cherokee that will not start. We checked for spark and there was none. We decided to hook a scanner up to the vehicle to see if we got a RPM signal as these vehicles are known for bad crank sensors. However, when we try to do this...
1996 Plymouth Grand Voyager SE 3.3L Ignition VIN: 2PGP44R3TR
Hi frends, This is a van of my own. It was working just fine til I decided to us it to check a computer from another van. I had done it a couple times beafore with no problems. But now after resinstall it back, it just start and stall as when the alarm sitem ...

Fixes & Summaries for Chrysler
Fix/Summary Answers
1991 Dodge Dakota 5.2L Stall VIN: 1B7GL23Y5M
thanks to all that replied the problem was in the signal wire to the map&tps the voltage out of the sbec was 0.05volts replaced sbec runs like a top. thanks wes Trouble codes: 13 (MAP pneumatic signal No variation in MAP sensor signal is detected. or MAP pneumatic change No difference is recognized between the engine MAP reading and the stored barometric pressure reading.), 14 (MAP voltage too low MAP sensor input below minimum acceptable voltage. or MAP voltage too high MAP sensor input above maximum acceptable voltage.).
1993 Dodge Colt 1.5L No Start VIN: JB3CA11A2P
thanx for all the help guys !!! burned through rotor took care of the problem . burned through under center contact . sometimes its eazy to forget the basics
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