• Register
Ask OBDII Question

Tech Challenge

Take the Engine-Codes.com Tech Challenge and test your car repair knowledge

Start Challenge
Engine Light ON?

The Engine-Codes.com ELM327 WiFi Car Diagnostic connects to your Android phone, iPhone, iPad, or Windows computer from your vehicle.
Get Yours Now!

21,409 questions

10,915 answers

632 comments

9,166 users

Top Users

Reynaldo (4171 Points)
G37driver (3206 Points)
OBDIITech (2415 Points)
milonajo1 (737 Points)
OBDtech2 (165 Points)
corvette-78 (127 Points)
knowledge 1488 (124 Points)
Samat Bekov (117 Points)
ptl (113 Points)
sabtele (112 Points)

1998 Ford Expedition cant change from two to four wheel drive light not coming on

what should do

Vehicle: 1998
asked Feb 18, 2012 by anonymous

1 Answer

you getting power going to the switcht and or the motor or at the fuse box
answered Feb 18, 2012 by johns repair shop (101 points)

Related questions

0 answers
101 views asked Feb 11, 2012 by anonymous
1 answer
Home - About Engine-Codes - Privacy Policy - Terms and Conditions - Copyright 2010- Engine-Codes.com

Engine-Codes.com - PerfectMats.com - TheAutoMedia.com
HelpForCars.net - Infinitihelp.com - Nissanhelp.com - CarZoneAutoRepair.com

...