Kia Sedona (2008 year). Instruction — part 288

3. Loosen the bolts and nuts, then remove cowl crossbar assembly (A).

4. Installation is the reverse of removal.

Fig. 36: Identifying Cowl Crossbar Fastener Locations
Courtesy of KIA MOTORS AMERICA, INC.

NOTE:



Make sure the crash pad fits onto the guide pins correctly.



Before tightening the bolts, make sure the crash pad wire harnesses
are not pinched.



Make sure the connectors are plugged in properly, and the antenna
lead is connected properly.



Enter the anti-theft code for the radio, then enter the customer's radio
station presets.

2008 Kia Sedona

2008 ACCESSORIES & BODY, CAB Interior - Sedona

Microsoft

Saturday, May 22, 2010 6:56:13 PM

Page 19

© 2006 Mitchell Repair Information Company, LLC.

2008 ACCESSORIES & BODY, CAB

Cruise Control System - Sedona

TROUBLE SYMPTOM CHARTS

TROUBLE SYMPTOM 1

Fig. 1: Trouble Symptom 1 Flow Chart
Courtesy of KIA MOTORS AMERICA, INC.

TROUBLE SYMPTOM 2

TROUBLE SYMPTOM 2

Trouble symptom

Probable cause

Remedy

2008 Kia Sedona EX

2008 ACCESSORIES & BODY, CAB Cruise Control System - Sedona

2008 Kia Sedona EX

2008 ACCESSORIES & BODY, CAB Cruise Control System - Sedona

Microsoft

Monday, May 24, 2010 4:18:17 PM

Page 1

© 2006 Mitchell Repair Information Company, LLC.

Microsoft

Monday, May 24, 2010 4:18:20 PM

Page 1

© 2006 Mitchell Repair Information Company, LLC.

TROUBLE SYMPTOM 3

TROUBLE SYMPTOM 3

TROUBLE SYMPTOM 4

TROUBLE SYMPTOM 4

TROUBLE SYMPTOM 5

TROUBLE SYMPTOM 5

TROUBLE SYMPTOM 6

TROUBLE SYMPTOM 6

The set vehicle speed varies greatly upward or
downward

Malfunction of the vehicle
speed sensor circuit

Repair the vehicle speed
sensor system, or replace the
part

"Surging" (repeated alternating acceleration
and deceleration) occurs after setting

Malfunction of ECM

Check input and output
signals at ECM

Trouble symptom

Probable cause

Remedy

The CC system is not canceled when
the brake pedal is depressed

Damaged or disconnected wiring of
the brake pedal switch

Repair the harness or replace
the brake pedal switch

Malfunction of the ECM signals

Check input and output
signals at ECM

Trouble symptom

Probable cause

Remedy

The CC system is not canceled when the shift lever
is moved to the "N" position (It is canceled,
however, when the brake pedal is depressed)

Damaged or disconnected
wiring of inhibitor switch
input circuit

Repair the harness or
repair or replace the
inhibitor switch

Improper adjustment of
inhibitor switch
Malfunction of the ECM
signals

Check input and output
signals at ECM

Trouble symptom

Probable cause

Remedy

Cannot decelerate (coast) by
using the SET switch

Temporary damaged or disconnected wiring
of SET switch input circuit

Repair the harness or
replace the SET switch

Malfunction of the ECM signals

Check input and output
signals at ECM

Trouble symptom

Probable cause

Remedy

Cannot accelerate or resume
speed by using the RESUME
switch

Damaged or disconnected wiring, or short
circuit, or RESUME switch input circuit

Repair the harness or
replace the RESUME
switch

Check input and output

2008 Kia Sedona EX

2008 ACCESSORIES & BODY, CAB Cruise Control System - Sedona

Microsoft

Monday, May 24, 2010 4:18:17 PM

Page 2

© 2006 Mitchell Repair Information Company, LLC.

TROUBLE SYMPTOM 7

TROUBLE SYMPTOM 7

TROUBLE SYMPTOM 8

TROUBLE SYMPTOM 8

SYSTEM BLOCK DIAGRAM

Fig. 2: Cruise Control System Block Diagram
Courtesy of KIA MOTORS AMERICA, INC.

Malfunction of the ECM signals

signals at ECM

Trouble symptom

Probable cause

Remedy

CC system can be set while driving at a vehicle speed
of less than 40km/h (25mph), or there is no automatic
cancellation at that speed

Malfunction of the
vehicle-speed sensor
circuit

Repair the vehicle speed
sensor system, or replace
the part

Malfunction of the
ECM signals

Check input and output
signals at ECM

Trouble symptom

Probable cause

Remedy

The cruise main switch indicator lamp does
not illuminate (But CC system is normal)

Damaged or disconnected bulb of
cruise main switch indicator lamp

Repair the harness or
replace the part.

Harness damaged or disconnected

2008 Kia Sedona EX

2008 ACCESSORIES & BODY, CAB Cruise Control System - Sedona

Microsoft

Monday, May 24, 2010 4:18:17 PM

Page 3

© 2006 Mitchell Repair Information Company, LLC.