Wireless Charger Symptom Troubleshooting - Wireless charger indicators do not come on (green and amber)
Wireless charger indicators do not come on (green and amber)
1.
Open wire check (+B BACK UP line):

Open wire check (+B BACK UP line)
?1.
Turn the vehicle to the OFF (LOCK) mode.

?2.
Disconnect the following connector.
Wireless charger 7P connector

?3.
Measure the voltage between test points 1 and 2.
Test condition
OFF (LOCK) mode
Wireless charger 7P connector: disconnected
Test point 1
Wireless charger 7P connector No. 7
Test point 2
Body ground

Is there battery voltage?

     
YES
     
     
     
Go to step 2.
     
NO
     
     
     
Repair an open or high resistance in the wire.?
2.
Open wire check (GND line):

Open wire check (GND line)
?1.
Check for continuity between test points 1 and 2.
Test condition
OFF (LOCK) mode
Wireless charger 7P connector: disconnected
Test point 1
Wireless charger 7P connector No. 1
Test point 2
Body ground

Is there continuity?

     
YES
     
     
     
     
NO
     
     
     
Repair an open or high resistance in the ground wire or poor ground (G505).?