Radio wire diagram

SOURCE: Kia Sorento

http://www.kia-forums.com/kia-sorent...removal-2.html

SOURCE: wiring diagram for 2002 kia optima

Not a guarantee but try the kiatechinfo.com in the below information:

Kiatechinfo.com will get you all the information you need when working on a kia 2nd only to a chiltons or haynes manual.

For kiatechinfo.com register (its free) then select the information for your car make model engine. Then either do a search for timing belt or pick from proper items in cloumn to the left.

Colin Stickland

• 22516 Answers
• Posted on Jun 12, 2010

SOURCE: How to Remove the Ignition Switch From a 2003 kia

do you have the key?? if so then its relativly easy without teh key you will have to cut the whole lot off

SOURCE: I need to have a

2003 Kia Sorento
3.5 liter DOHC V-6

SOURCE: diagram of how to change spark plugs on a 2003 kia

Hi there...i don't have room to post the complete diagrams here, but i can walk you through the steps. It's a little harder for a do it yourselfer than most cars, because the intake manifoild has to come off---one of the reasons a shop charges so much too...and a proper set of tools is very helpful. Your manual will have pictures, to help you identify the parts i describe here...ok u ready?

Take off the plastic engine cover and set aside. Don't lose the the little acorn nuts.

1. Remove the air intake hose connected to the throttle body.

2.

Remove the accelerator and cruise control cables.

3.

Remove the engine coolant hose and throttle body.

4.

Remove the P.C.V. hose and brake booster vacuum hoses.

5.

Disconnect the vacuum hose connections.

6. Remove the surge tank stay.

7.

Bleed off the pressure in the fuel pipe line to prevent the fuel from spilling & squirting you in the eye.

8.

Disconnect the connector from high pressure hose.

9. Remove the surge tank and gasket...be careful with gasket, you can reuse it.

11. Remove the delivery pipe with the fuel injector and the pressure regulator....
When the delivery pipe is removed, be careful not to drop an injector.

12.

Disconnect the wiring harness of the coolant sensor assembly.

13.

Remove the surge tank.

Ignition coils and ignition wires:
disconnect ignition coil harness connectors

disconnect ignition wires from ignition coils

remove hold down bolts from ignition coils

while gently twisting pull up and remove ignition coils

while gently twisting pull up and remove ignition wires

remove spark plugs (always check gap on new plugs, even if they say they are "pre-gapped" )

Install in reverse order, don't over torque anything and keep your work area clean. Now would be a good time for wire replacement too---depending on the mileage on your Kia

Do a good visual inspection of hoses, clamps, wires & pulleys while you have it "opened up" ---Good luck, thanks for using fixya and i hope you get many more trouble free miles out of your Sorento. =)