| Last Modified: 05-13-2024 | 6.11:8.1.0 | Doc ID: RM100000001H3NM |
| Model Year Start: 2020 | Model: Corolla | Prod Date Range: [01/2019 - ] |
| Title: POWER OUTLETS (INT): WIRELESS CHARGING SYSTEM (for HV Model): Wireless Charger Power Source Circuit; 2020 - 2025 MY Corolla Corolla HV [01/2019 - ] | ||
|
Wireless Charger Power Source Circuit |
DESCRIPTION
This is the power source circuit for the mobile wireless charger cradle assembly.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following procedure.
PROCEDURE
|
1. |
CHECK HARNESS AND CONNECTOR (MOBILE WIRELESS CHARGER CRADLE ASSEMBLY POWER SOURCE) |
(a) Disconnect the I73 mobile wireless charger cradle assembly connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
I73-1 (PGND) - Body ground |
Always |
Below 1 Ω |
(c) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
I73-6 (B+) - Body ground |
Power switch off |
11 to 14 V |
|
I73-5 (ACC) - Body ground |
Power switch on (ACC) |
11 to 14 V |
| OK |
|
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
| NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
|