Kia Sedona (2008 year). Manual - part 178

Fig. 151: Measuring Resistance Between Terminal 12 Of IMS And Terminal 1 Of Power Seat 
Slide Motor 
Courtesy of KIA MOTORS AMERICA, INC. 

5. Is the measured resistance within specifications? 

YES  

Go to step 2. 

NO  

Check for open in motor power harness. Repair as necessary and go to "VERIFICATION OF 
VEHICLE REPAIR" procedure. 

2. Check for short in harness 

1. Ignition "OFF"  

2. Disconnect brake pedal motor.  

3. Measure resistance between terminal "5" of brake pedal motor and chassis ground.  

4. Measure resistance between terminal "12" of brake pedal motor and chassis ground. 

Specification: Approx. infinity ohms

 

2008 Kia Sedona EX 

2008 ACCESSORIES & BODY, CAB BCM (Body Control Module) - Sedona

  

Microsoft 

 

Monday, May 24, 2010 4:19:18 PM

Page 181 

© 2006 Mitchell Repair Information Company, LLC. 

Fig. 152: Measuring Resistance Between Terminal 12 Of Brake Pedal Motor And Chassis 
Ground 
Courtesy of KIA MOTORS AMERICA, INC. 

5. Is the measured resistance within specifications? 

YES  

Go to "GROUND CIRCUIT INSPECTION" procedure. 

NO  

Check for short in power harness. Repair as necessary and go to "VERIFICATION OF 
VEHICLE REPAIR" procedure. 

GROUND CIRCUIT INSPECTION 

1. Check for open in harness 

1. Ignition "OFF".  

2. Measure resistance between terminal "1" of brake pedal motor and terminal "27" of IMS. 

Specification: Approx. 0 ohms 

 

2008 Kia Sedona EX 

2008 ACCESSORIES & BODY, CAB BCM (Body Control Module) - Sedona

  

Microsoft 

 

Monday, May 24, 2010 4:19:18 PM

Page 182 

© 2006 Mitchell Repair Information Company, LLC. 

Fig. 153: Measuring Resistance Between Terminal 1 Of Brake Pedal Motor And Terminal 27 
Of IMS 
Courtesy of KIA MOTORS AMERICA, INC. 

3. Is the measured resistance within specifications? 

YES  

Go to "COMPONENT INSPECTION" procedure. 

NO  

Check for open in ground harness. Repair as necessary and go to "VERIFICATION OF 
VEHICLE REPAIR" procedure. 

COMPONENT INSPECTION 

1. Check IMS 

1. Connect scan tool to Data Link Connector (DLC).  

2. Ignition "ON" & engine "OFF"  

3. Substitute with a known-good IMS and Check if the DTC is erased.  

4. Is the DTC erased? 

YES  

Substitute with a known-good IMS and check for proper operation. 

If the problem is corrected, replace IMS and then go to "VERIFICATION OF VEHICLE 
REPAIR" procedure. 

NO  

Go to step 2. 

2. Check brake pedal motor 

1. Connect scan tool to Data Link Connector (DLC).  

2. Ignition "ON" & engine "OFF"  

3. Select `ACTUATION TEST' mode on scan tool and press [F1] to start 

 

2008 Kia Sedona EX 

2008 ACCESSORIES & BODY, CAB BCM (Body Control Module) - Sedona

  

Microsoft 

 

Monday, May 24, 2010 4:19:18 PM

Page 183 

© 2006 Mitchell Repair Information Company, LLC. 

Fig. 154: Identifying Scan Tool Display - Actuation Test Of Brake Pedal Motor 
Courtesy of KIA MOTORS AMERICA, INC. 

4. Dose brake pedal motor work properly? 

YES  

Go to step 5. 

NO  

Substitute with a known-good brake pedal motor and check for proper operation. If the problem is 
corrected, replace brake pedal motor and then go to "VERIFICATION OF VEHICLE REPAIR" 
procedure. 

5. Check brake pedal sensor 

1. Connect scan tool to Data Link Connector (DLC).  

2. Ignition "ON" & engine "OFF"  

3. Measure waveform between terminal "7" of IMS and chassis ground. While operating power 

seat slide switch. 

Specification: 0.06V or more per sec

 

2008 Kia Sedona EX 

2008 ACCESSORIES & BODY, CAB BCM (Body Control Module) - Sedona

  

Microsoft 

 

Monday, May 24, 2010 4:19:18 PM

Page 184 

© 2006 Mitchell Repair Information Company, LLC.