| Inspection |
| 1. |
In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (KDS/GDS). The diagnostic system (KDS/GDS) provides the following information.
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| 2. |
Select the 'Car model' and the 'Body Control Module (BCM)' to be checked in order to check the vehicle with the tester. |
| 3. |
Select the 'Current Data' menu to search the current state of the input/output data.
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| 4. |
To forcibly actuate the input value of the module to be checked, select option 'Actuation Test'
|
| Removal |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the heater and A/C controll unit. (Refer to Heating, Ventilation, Air conditioning - "Heater & A/C Control Unit (MANUAL)") (Refer to Heating, Ventilation, Air conditioning - "Heater & A/C Control Unit (FATC)") |
| Installation |
| 1. |
Install the heater and A/C control unit. |
| 2. |
Connect the negative (-) battery terminal. |
Repair procedures Inspection • Wrap tin foil around the end of the voltmeter test lead to prevent damaging the heater line.
Components and components location Component Location 1 . Rear wiper arm & blade 2 . Rear wiper arm nut 3 . Rear wiper grommet 4 .
Troubleshooting Troubleshooting Error Item Failure symptom Inspection items Detailed inspections Relevant Parts/ Components Screen display LCD screen does not turn on 1) Connector attachments
Repair procedures Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation.