Kia Optima: Troubleshooting
Troubleshooting
|
Symptom |
Possible cause |
Remedy |
|
Tachometer does not operate |
Cluster fuse (10A) blown |
Check for short and replace fuse |
|
CAN line faulty |
Check the EMS |
|
|
Tachometer faulty |
Check tachometer |
|
|
Wiring or ground faulty |
Repair if necessary |
|
|
Fuel gauge does not operate |
Cluster fuse (10A) blown |
Check for short and replace fuse |
|
Fuel gauge faulty |
Check gauge |
|
|
Fuel sender faulty |
Check fuel sender |
|
|
Wiring or ground faulty |
Repair if necessary |
|
|
Low fuel warning lamp does not light up |
Cluster fuse (10A) blown |
Check for short and replace fuse |
|
Bulb burned out |
Replace bulb |
|
|
Fuel sender faulty |
Check fuel sender |
|
|
Wiring or ground faulty |
Repair if necessary |
|
|
Water temperature gauge does not operate |
Cluster fuse (10A) blown |
Check for short and replace fuse |
|
Water temperature gauge faulty |
Check gauge |
|
|
Water temperature sender faulty |
Check sender |
|
|
CAN line faulty |
Check the EMS |
|
|
Wiring or ground faulty |
Repair if necessary |
|
|
Oil pressure warning lamp does not light up |
Cluster fuse (10A) blown |
Check for short and replace fuse |
|
Bulb burned out |
Replace bulb |
|
|
Oil pressure switch faulty |
Check switch |
|
|
Wiring or ground faulty |
Repair if necessary |
|
|
Parking brake warning lamp does not light up |
Cluster fuse (10A) blown |
Check for short and replace fuse |
|
Bulb burned out |
Replace bulb |
|
|
Brake fluid level warning switch faulty |
Check switch |
|
|
Parking brake switch faulty |
Check switch |
|
|
Wiring or ground faulty |
Repair if necessary |
|
|
CAN line faulty |
Check the TCS/ABS (EBD) Check the Smart Junction Box(SJB) (Parking brake/Brake oil switch) |
|
|
Open door warning lamp and trunk warning lamp do not light up |
Memory fuse (15A) blown |
Check for short and replace fuse |
|
Bulb burned out |
Replace bulb |
|
|
CAN line faulty |
Check the Smart Junction Box(SJB) |
|
|
Door switch faulty |
Check switch |
|
|
Wiring or ground faulty |
Repair if necessary |
|
|
Speedometer does not operate |
Vehicle speed sensor faulty |
Check the vehicle speed sensor (M/T) |
|
CAN line faulty |
Check the EMS (A/T) |
|
|
Seat belt warning lamp does not light up |
Cluster fuse (10A) blown |
Check for short and replace fuse |
|
Bulb burned out |
Replace bulb |
|
|
CAN line faulty |
Check the BCM |
|
|
Seat belt switch faulty |
Check switch |
|
|
Wiring or ground faulty |
Repair if necessary |
Installation
1.
Reassemble the steering wheel
remote control switch after connecting the connector.
2.
Reassemble the steering wheel.
3.
Reassemble the driver airbag
...
Power Door Locks
...
See also:
Condenser. Components and Components Location
Component Location
...
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the OCV connector.
3.
Measure resistance between the OCV terminals 1 and
2.
4.
...
Removal
Front Speaker
1.
Remove the front door trim panel
and speaker connector.(Refer to the BD group - "Front door")
2.
Remove the front speaker (A)
after loos ...
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