Use the following procedure to troubleshoot the lighting system.
*: Use the GTS.
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| NEXT |
NEXT
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NEXT
Measure the battery voltage.
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.
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NEXT
Use the GTS to check if the CAN communication system is functioning normally.
| Result | Proceed to |
|---|---|
| CAN communication system DTCs are not output. | A |
| CAN communication system DTCs are output. | B |
A
B
Check vehicle type.
| Result | Proceed to |
|---|---|
| for Wagon | A |
| except Wagon | B |
A
B
Use the GTS to check if the CXPI communication system is functioning normally.
| Result | Proceed to |
|---|---|
| CXPI communication system DTCs are not output. | A |
| CXPI communication system DTCs are output. | B |
A
B
Refer to Problem Symptoms Table.
| Result | Proceed to |
|---|---|
| Fault is not listed in Problem Symptoms Table. | A |
| Fault is listed in Problem Symptoms Table. | B |
A
B
Data List / Active Test
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| NEXT |
NEXT
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NEXT
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NEXT