| Last Modified: 05-13-2024 | 6.11:8.1.0 | Doc ID: RM100000001CMJF |
| Model Year Start: 2019 | Model: GR Corolla | Prod Date Range: [06/2018 - ] |
| Title: MIRROR (EXT): OUTER REAR VIEW MIRROR: INSPECTION; 2019 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 - ] | ||
INSPECTION
PROCEDURE
1. INSPECT OUTER REAR VIEW MIRROR ASSEMBLY RH
(a) Check the operation of the mirror surface.
NOTICE:
If the mirror surface is fully turned to the right, left, upward or downward position, the motor slips and produces a clicking noise. This is not a malfunction.
|
(1) Disconnect the outer rear view mirror assembly RH connector. |
|
(2) Apply battery voltage and check the operation of the mirror surface.
OK:
|
Battery Connection |
Specified Condition |
|---|---|
|
Battery positive (+) → Terminal 3 (MV) Battery negative (-) → Terminal 7 (M+) |
Turns upward |
|
Battery positive (+) → Terminal 7 (M+) Battery negative (-) → Terminal 3 (MV) |
Turns downward |
|
Battery positive (+) → Terminal 6 (MH) Battery negative (-) → Terminal 7 (M+) |
Turns left |
|
Battery positive (+) → Terminal 7 (M+) Battery negative (-) → Terminal 6 (MH) |
Turns right |
If the result is not as specified, replace the outer rear view mirror assembly RH.
(b) Check the operation of the mirror heater. (w/ Mirror Heater)
|
(1) Disconnect the outer rear view mirror assembly RH connector. |
|
(2) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
2 (H/T +) - 4 (H/T -) |
25°C (77°F) |
10 to 17 Ω |
If the result is not as specified, replace the outer rear view mirror assembly RH.
(3) Connect a cable from the positive (+) battery terminal to terminal 2 (H/T +) and the negative (-) battery terminal to terminal 4 (H/T -), then check that the mirror becomes warm.
HINT:
It takes a short time for the mirror to become warm.
OK:
Mirror becomes warm.
If the result is not as specified, replace the outer rear view mirror assembly RH.
2. INSPECT OUTER REAR VIEW MIRROR ASSEMBLY LH
(a) Check the operation of the mirror surface.
NOTICE:
If the mirror surface is fully turned to the right, left, upward or downward position, the motor slips and produces a clicking noise. This is not a malfunction.
|
(1) Disconnect the outer rear view mirror assembly LH connector. |
|
(2) Apply battery voltage and check the operation of the mirror surface.
OK:
|
Battery Connection |
Specified Condition |
|---|---|
|
Battery positive (+) → Terminal 3 (MV) Battery negative (-) → Terminal 7 (M+) |
Turns upward |
|
Battery positive (+) → Terminal 7 (M+) Battery negative (-) → Terminal 3 (MV) |
Turns downward |
|
Battery positive (+) → Terminal 6 (MH) Battery negative (-) → Terminal 7 (M+) |
Turns left |
|
Battery positive (+) → Terminal 7 (M+) Battery negative (-) → Terminal 6 (MH) |
Turns right |
If the result is not as specified, replace the outer rear view mirror assembly LH.
(b) Check the operation of the mirror heater. (w/ Mirror Heater)
|
(1) Disconnect the outer rear view mirror assembly LH connector. |
|
(2) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
2 (H/T +) - 4 (H/T -) |
25°C (77°F) |
10 to 17 Ω |
If the result is not as specified, replace the outer rear view mirror assembly LH.
(3) Connect a cable from the positive (+) battery terminal to terminal 2 (H/T +) and the negative (-) battery terminal to terminal 4 (H/T -) , then check that the mirror becomes warm.
HINT:
It takes a short time for the mirror to become warm.
OK:
Mirror becomes warm.
If the result is not as specified, replace the outer rear view mirror assembly LH.
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