• Register
Ask OBDII Question
Please write Make, Model and Year of your vehicle

Find local automotive repair shops in your area | AutoCodes.com Local
Need A Repair Shop?
Find local automotive repair shops in your area.
AutoCodes.com Shops

32,106 questions

17,920 answers

688 comments

20,722 users

Top Users

Reynaldo 8,283 Points
G37driver 3,517 Points
Carguy1 3,043 Points
OBDIITech 2,716 Points
OBDtech2 165 Points
corvette-78 127 Points
knowledge 1488 124 Points
Samat Bekov 117 Points
ptl 113 Points
sabtele 112 Points

P0108 DODGE caravan.

I have 2003 dodge grand caravan, I change the map sensor, but the ck engine light is coming back. what do i need to do now? and the car has shut down 2 times.

asked Mar 4, 2013 by anonymous

1 Answer

P0108  Manifoldabsolute pressure (MAP) high input.

What this code is ,a disconnection of the MAP sensor, The MAP is a 3 wire sensor that measure intake manifold pressure. ECM uses MAP signal to help determine engine load. As you increase the vehicle load,the MAP signal voltage decrease thus giving more fuel and ignition timing. P0108 The ECM see the input as 4.6 volts.and no MAP changes this can be caused by a harness connector causing the ECM to see a disconnection,or the MAP itself,  

answered Mar 4, 2013 by Reynaldo (8,283 points)

Related questions

1 answer
1 answer
797 views asked Feb 1, 2012 by anonymous
Home - About AutoCodes.com - Privacy Policy - Terms and Conditions - Copyright 2010-2016 AutoCodes.com

AutoCodes.com - HelpForCars.net - Infinitihelp.com - Nissanhelp.com
...