Toyota Tundra (2015 year). Manual — part 368
(a) for Column Shift Type:
(1) Disconnect the J25 transmission control switch connector.
(2) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
TESTER
CONNECTION
CONDITION
SPECIFIED
CONDITION
6 (IG) - 13 (S)
Shift lever in S, "+" or "-"
Below 1 Ω
5 (SFTU) - 11 (E)
Shift lever held in "+"
(Up-shift)
Below 1 Ω
4 (SFTD) - 11 (E)
Shift lever held in "-"
(Down-shift)
Below 1 Ω
6 (IG) - 13 (S)
Shift lever not in S, "+"
or "-"
10 kΩ or higher
5 (SFTU) - 11 (E)
Shift lever in S
10 kΩ or higher
4 (SFTD) - 11 (E)
Shift lever in S
10 kΩ or higher
Text in Illustration
*a
Component without harness connected
(Transmission Control Switch)
(b) for Floor Shift Type:
(1) Disconnect the J24 transmission control switch connector.
(2) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
TESTER
CONNECTION
CONDITION
SPECIFIED
CONDITION
3 (IG) - 7 (S)
Shift lever in S, "+" or "-"
Below 1 Ω
2 (SFTU) - 5 (E)
Shift lever held in "+"
(Up-shift)
Below 1 Ω
1 (SFTD) - 5 (E)
Shift lever held in "-"
(Down-shift)
Below 1 Ω
3 (IG) - 7 (S)
Shift lever not in S, "+"
or "-"
10 kΩ or higher
2 (SFTU) - 5 (E)
Shift lever in S
10 kΩ or higher
1 (SFTD) - 5 (E)
Shift lever in S
10 kΩ or higher
A760E AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMIS...
A
Text in Illustration
*a
Component without harness connected
(Transmission Control Switch)
Result
RESULT
PROCEED TO
OK
A
NG (for Column Shift Type)
B
NG (for Floor Shift Type)
C
B
REPLACE TRANSMISSION CONTROL SWITCH
(COLUMN SHIFT SHIFT LEVER SUB-ASSEMBLY)
C
REPLACE TRANSMISSION CONTROL SWITCH
(TRANSMISSION FLOOR SHIFT ASSEMBLY)
2.
CHECK HARNESS AND CONNECTOR (TRANSMISSION CONTROL SWITCH - BATTERY,
BODY GROUND)
(a) for Column Shift Type:
(1) Disconnect the J25 transmission control switch connector.
(2) Measure the voltage according to the value(s) in the table
below.
Standard Voltage:
TESTER CONNECTION
SWITCH
CONDITION
SPECIFIED
CONDITION
J25-6 (IG) - Body
ground
Ignition switch ON
11 to 14 V
J25-6 (IG) - Body
ground
Ignition switch off
Below 1 V
(3) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
A760E AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMIS...
OK
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
J25-11 (E) - Body ground
Always
Below 1 Ω
Text in Illustration
*a
(b) for Floor Shift Type:
(1) Disconnect the J24 transmission control switch connector.
(2) Measure the voltage according to the value(s) in the table
below.
Standard Voltage:
TESTER CONNECTION
SWITCH
CONDITION
SPECIFIED
CONDITION
J24-3 (IG) - Body
ground
Ignition switch ON
11 to 14 V
J24-3 (IG) - Body
ground
Ignition switch off
Below 1 V
(3) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
J24-5 (E) - Body ground
Always
Below 1 Ω
Text in Illustration
*a
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
3.
CHECK HARNESS AND CONNECTOR (TRANSMISSION CONTROL SWITCH - ECM)
A760E AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMIS...
(a) Disconnect the A24 ECM connector.
(b) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
A24-25 (S) - Body ground
Ignition switch ON
Shift lever in S, "+" or "-"
11 to 14 V
A24-25 (S) - Body ground
Ignition switch ON
Shift lever not in S, "+" or "-"
Below 1 V
(c) Turn the ignition switch off.
(d) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
A24-38 (SFTU) - Body ground
Shift lever held in "+"
(Up-shift)
Below 1 Ω
A24-27 (SFTD) - Body ground
Shift lever held in "-"
(Down-shift)
Below 1 Ω
A24-38 (SFTU) - Body ground
Shift lever in S
10 kΩ or higher
A24-27 (SFTD) - Body ground
Shift lever in S
10 kΩ or higher
Text in Illustration
*a
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK
PROCEED TO NEXT SUSPECTED AREA SHOWN IN
PROBLEM SYMPTOMS TABLE
A760E AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMIS...
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст