Система Механической Трансмиссии 'Multimode' Цепь Переключателя Управления Переключением. Corolla ZZE150
DESCRIPTION
WIRING DIAGRAM
INSPECTION PROCEDURE
CHECK HARNESS AND CONNECTOR (SPIRAL CABLE - BODY GROUND)
INSPECT SPIRAL CABLE SUB-ASSEMBLY
INSPECT TRANSMISSION SHIFT SWITCH ASSEMBLY
INSPECT SWITCH WIRE
CHECK HARNESS AND CONNECTOR (SPIRAL CABLE - TCM)
СИСТЕМА МЕХАНИЧЕСКОЙ ТРАНСМИССИИ 'MULTIMODE' - Цепь переключателя управления переключением |
DESCRIPTION
Moving the shift lever to the M or E position enables the gear selection. The drive can select gears optionally by shifting the paddle to the [+] or [-].
WIRING DIAGRAM
INSPECTION PROCEDURE
1.CHECK HARNESS AND CONNECTOR (SPIRAL CABLE - BODY GROUND) |
Disconnect the steering pad switch connector and spiral cable connector.
Measure the resistance according to the value(s) in the table below.
- Standard resistance:
Tester Connection
| Condition
| Specified Condition
|
E6-2 - Body ground
| Always
| Below 1 Ω
|
| REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
|
2.INSPECT SPIRAL CABLE SUB-ASSEMBLY |
Measure the resistance according to the value(s) in the table below.
- Standard resistance:
Tester Connection
| Condition
| Specified Condition
|
E6-2 (ECC) - Y1-6 (ECC)
| Always
| Below 1 Ω
|
E6-9 (SUP) - Y1-2 (SUP)
| Always
| Below 1 Ω
|
E6-10 (SDN) - Y1-3 (SDN)
| Always
| Below 1 Ω
|
3.INSPECT TRANSMISSION SHIFT SWITCH ASSEMBLY |
Disconnect the switch wire connector from the transmission shift switch.
Measure the resistance between each terminal when the paddle shift is moved to each position.
- Standard resistance:
Tester Connection
| Paddle Shift Position
| Specified Condition
|
SUP - ECC
| Pull continuously "+" (Up shift)
| Below 1 Ω
|
↑
| Release "+" (Up shift)
| 10 kΩ or higher
|
SDN - ECC
| Pull continuously "-" (Down shift)
| Below 1 Ω
|
↑
| Release "-" (Down shift)
| 10 kΩ or higher
|
Connect the switch wire connector to the transmission shift switch.
Measure the resistance between each terminal when the paddle shift is moved to each position.
- Standard resistance:
Tester Connection
| Paddle Shift Position
| Specified Condition
|
Y1-2 (SUP) - Y1-6 (ECC)
| Pull continuously "+" (Up shift)
| Below 1 Ω
|
↑
| Release "+" (Up shift)
| 10 kΩ or higher
|
Y1-3 (SDN) - Y1-6 (ECC)
| Pull continuously "-" (Down shift)
| Below 1 Ω
|
↑
| Release "-" (Down shift)
| 10 kΩ or higher
|
5.CHECK HARNESS AND CONNECTOR (SPIRAL CABLE - TCM) |
Connect the spiral cable connector and steering pad switch connector.
Disconnect the TCM connector.
Measure the resistance according to the value(s) in the table below when the paddle shift is moved to each position.
- Standard resistance:
Tester Connection
| Paddle Shift Position
| Specified Condition
|
E33-9 (SFTU) - Body ground
| Pull continuously "+" (Up shift)
| Below 1 Ω
|
↑
| Release "+" (Up shift)
| 10 kΩ or higher
|
E33-8 (SFTD) - Body ground
| Pull continuously "-" (Down shift)
| Below 1 Ω
|
↑
| Release "-" (Down shift)
| 10 kΩ or higher
|
| REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
|
OK |
|
|
|
PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE |
|