Kia Sedona (2008 year). Instruction — part 157

2. Connect IMS

3. Measure voltage value between terminal "D09-3-1" of IMS and chassis ground.

Specification: 9-16V

Fig. 78: Measuring Voltage Value Between Terminal D09-3-1 Of IMS And Chassis Ground
Courtesy of KIA MOTORS AMERICA, INC.

4. Is the measured voltage within specifications?

YES

Go to "COMPONENT INSPECTION" procedure.

NO

Check for open or short in power 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 DDM and Check if the DTC is erased.

4. Is the DTC erased?

YES

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

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

NO

2008 Kia Sedona EX

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

Microsoft

Monday, May 24, 2010 4:19:17 PM

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© 2006 Mitchell Repair Information Company, LLC.

Go to step 2.

2. Check IPM

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

2. Ignition "ON" & engine "OFF".

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

4. Is the DTC erased?

YES

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

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

NO

Check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration,
or damage.

Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR"
procedure.

VERIFICATION OF VEHICLE REPAIR

Refer to DTC B1102.

DTC B1611 LOST COMMUNICATION WITH FAM, BUS FAILURE

COMPONENT LOCATION

Fig. 79: Locating IPM & FAM
Courtesy of KIA MOTORS AMERICA, INC.

2008 Kia Sedona EX

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

Microsoft

Monday, May 24, 2010 4:19:17 PM

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© 2006 Mitchell Repair Information Company, LLC.

GENERAL DESCRIPTION

Refer to DTC B1602.

DTC DESCRIPTION

The ECM sets DTC B1611 if FAM haven't transmitted DATA for 10sec in normal CAN communicating.

DTC DETECTING CONDITION

DTC DETECTING CONDITION

MONITOR DTC STATUS

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

2. Ignition "ON" & engine "OFF".

3. Select "Diagnostic Trouble Codes (DTC s)" mode and monitor "DTC Status" parameter.

4. Is the DTC B1611 present?

YES

Go to TERMINAL AND CONNECTOR INSPECTION procedure.

NO

Fault is intermittent caused by poor contact in the sensor's and/or ECM's connector or was repaired and
ECM memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending,
corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to
"VERIFICATION OF VEHICLE REPAIR" procedure.

TERMINAL AND CONNECTOR INSPECTION

Refer to DTC B1102.

SIGNAL CIRCUIT INSPECTION

Refer to DTC B1605.

POWER SUPPLY CIRCUIT INSPECTION

1. Check for open or short in power harness

Item

Detecting Condition

Possible Cause

DTC Strategy

-



Faulty IPM



Open/short in FAM power harness



Faulty FAM



Poor connection of connected part

Enable Conditions

-

Threshold value

-

Detecting time

-

2008 Kia Sedona EX

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

Microsoft

Monday, May 24, 2010 4:19:17 PM

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© 2006 Mitchell Repair Information Company, LLC.

1. Ignition "OFF".

2. Connect FAM

3. Measure voltage value between terminal "BEC-FF-13" of FAM and chassis ground.

Specification: 9-16V

Fig. 80: Measuring Voltage Value Between Terminal BEC-FF-13 Of FAM And Chassis
Ground
Courtesy of KIA MOTORS AMERICA, INC.

4. Is the measured voltage within specifications?

YES

Go to "COMPONENT INSPECTION" procedure.

NO

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

COMPONENT INSPECTION

1. Check FAM

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

2. Ignition "ON" & engine "OFF".

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

4. Is the DTC erased?

YES

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

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

2008 Kia Sedona EX

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

Microsoft

Monday, May 24, 2010 4:19:17 PM

Page 100

© 2006 Mitchell Repair Information Company, LLC.