INSPECTION
PROCEDURE
1. INSPECT OUTER MIRROR SWITCH ASSEMBLY (w/o Memory)
(a) The L position of the left/right adjustment switch: Measure the resistance according to the value(s) in the table below.
Standard Resistance (for Left Side):
Tester Connection |
Condition |
Specified Condition |
---|---|---|
4 (MLV) - 8 (B) 6 (M+) - 7 (E) |
UP |
Below 1 Ω |
OFF |
10 kΩ or higher |
|
4 (MLV) - 7 (E) 6 (M+) - 8 (B) |
DOWN |
Below 1 Ω |
OFF |
10 kΩ or higher |
|
5 (MLH) - 8 (B) 6 (M+) - 7 (E) |
LEFT |
Below 1 Ω |
OFF |
10 kΩ or higher |
|
5 (MLH) - 7 (E) 6 (M+) - 8 (B) |
RIGHT |
Below 1 Ω |
OFF |
10 kΩ or higher |
*a |
Component without harness connected (Outer Mirror Switch Assembly) |
If the result is not as specified, replace the switch assembly.
(b) The R position of the left/right adjustment switch: Measure the resistance according to the value(s) in the table below.
Standard Resistance (for Right Side):
Tester Connection |
Condition |
Specified Condition |
---|---|---|
3 (MRV) - 8 (B) 6 (M+) - 7 (E) |
UP |
Below 1 Ω |
OFF |
10 kΩ or higher |
|
3 (MRV) - 7 (E) 6 (M+) - 8 (B) |
DOWN |
Below 1 Ω |
OFF |
10 kΩ or higher |
|
2 (MRH) - 8 (B) 6 (M+) - 7 (E) |
LEFT |
Below 1 Ω |
OFF |
10 kΩ or higher |
|
2 (MRH) - 7 (E) 6 (M+) - 8 (B) |
RIGHT |
Below 1 Ω |
OFF |
10 kΩ or higher |
*a |
Component without harness connected (Outer Mirror Switch Assembly) |
If the result is not as specified, replace the switch assembly.
2. INSPECT OUTER MIRROR SWITCH ASSEMBLY (w/ Memory)
(a) Check the switch functions. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the outer mirror switch assembly. |
|
(b) Check the mirror retract switch.
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the outer mirror switch assembly. |
|
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY)
(a) Disconnect the P4 ECU connector.
(b) Measure the resistance and voltage according to the value(s) in the table
below.
HINT:
Measure the values on the wire harness si ...
Removal
REMOVAL
CAUTION / NOTICE / HINT
NOTICE:
w/Camera mirror:The timing of the change between high beams and low beams differs
depending on the light transmission rate of the glass. For this reason, when replacing
the windshield, replace it with an original ...
Automatic High Beam Mirror (B124A)
DESCRIPTION
The DTC is stored when the main body ECU (driver side junction block assembly)
detects malfunctions in the inner rear view mirror assembly.
DTC No.
DTC Detection Condition
Trouble Area
B124A
...