Toyota Tundra (2015 year). Manual — part 513
Last Modified: 9-16-2014
6.6 G
Doc ID: RM00000301V01DX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: A760F AUTOMATIC TRANSMISSION: SHIFT LOCK SYSTEM: ON-VEHICLE INSPECTION; 2015 MY Tundra
[08/2014 - ]
ON-VEHICLE INSPECTION
1. CHECK SHIFT LOCK OPERATION
(a) Move the shift lever to P.
(b) Turn the ignition switch off.
(c) Check that the shift lever cannot be moved from P.
(d) Turn the ignition switch to ON, depress the brake pedal and check that the shift lever can be moved to
other positions.
If the operation cannot be performed as specified, inspect the shift lever assembly and shift lock control
unit.
2. CHECK SHIFT LOCK RELEASE BUTTON OPERATION
(a) When operating the shift lever with the shift lock release button pressed, check that the lever can be
moved to any position.
If the operation cannot be performed as specified, check the shift lever assembly.
3. CHECK KEY INTERLOCK OPERATION
(a) Turn the ignition switch to ON.
(b) Depress the brake pedal and move the shift lever to any position other than P.
(c) Check that the ignition switch cannot be turned off.
(d) Move the shift lever to P, turn the ignition switch off and check that the key can be removed.
If the results are not as specified, inspect the shift lock control ECU.
4. CHECK SHIFT LOCK CONTROL ECU (for Column Shift Type)
A760F AUTOMATIC TRANSMISSION: SHIFT LOCK SYSTEM: O...
(a) Measure the voltage according to the value(s) in the table
below.
HINT:
TESTER
CONNECTION
CONDITION
SPECIFIED
CONDITION
8 (KLS+) - 10
(E)
Ignition switch ACC and shift
lever in P
Below 1 V
8 (KLS+) - 10
(E)
Ignition switch ACC and shift
lever not in P
7.5 to 11 V
8 (KLS+) - 10
(E)
Ignition switch ACC and shift
lever not in P (after approx. 1
second)
6 to 9 V
3 (ACC) - 10 (E) Ignition switch ON
10 to 14 V
3 (ACC) - 10 (E) Ignition switch ACC
10 to 14 V
3 (ACC) - 10 (E) Ignition switch off
Below 1 V
13 (STP) - 10
(E)
Brake pedal depressed
10 to 14 V
13 (STP) - 10
(E)
Brake pedal released
Below 1 V
4 (IG) - 10 (E)
Ignition switch ON
10to 14 V
4 (IG) - 10 (E)
Ignition switch off
Below 1 V
6 (SLS+) - 10
(E)
Ignition switch ON and brake
pedal depressed
10 to 14 V
6 (SLS+) - 10
(E)
Ignition switch ON and brake
pedal released
Below 1 V
Text in Illustration
*1
Shift Lock Control ECU
*a
Component with harness connected
(Shift Lock Control ECU)
If the result is not as specified, replace the shift lock control ECU.
(b) Measure the resistance according to the value(s) in the table below.
NOTICE:
Do not disconnect the shift lock control ECU connector.
Standard Resistance:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
A760F AUTOMATIC TRANSMISSION: SHIFT LOCK SYSTEM: O...
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
J30-10 (E) - Body ground
Always
Below 1 Ω
If the result is not as specified, replace the shift lock control ECU.
5. CHECK SHIFT LOCK CONTROL ECU (for Floor Shift Type)
(a) Measure the voltage according to the value(s) in the table
below.
HINT:
TESTER
CONNECTION
CONDITION
SPECIFIED
CONDITION
5 (KLS+) - 1 (E)
Ignition switch ACC and shift
lever in P
Below 1 V
5 (KLS+) - 1 (E)
Ignition switch ACC and shift
lever not in P
7.5 to 11 V
5 (KLS+) - 1 (E)
Ignition switch ACC and shift
lever not in P (After approx. 1
second)
6 to 9 V
6 (ACC) - 1 (E)
Ignition switch ON
10to 14 V
6 (ACC) - 1 (E)
Ignition switch ACC
10to 14 V
6 (ACC) - 1 (E)
Ignition switch off
Below 1 V
4 (STP) - 1 (E)
Brake pedal depressed
11 to 14 V
4 (STP) - 1 (E)
Brake pedal released
Below 1 V
8 (IG) - 1 (E)
Ignition switch ON
10to 14 V
8 (IG) - 1 (E)
Ignition switch off
Below 1 V
SLS+ - 1 (E)
Ignition switch ON and brake
pedal depressed
10to 14 V
SLS+ - 1 (E)
Ignition switch ON and brake
pedal released
Below 1 V
Text in Illustration
*a
Component with harness connected
(Shift Lock Control ECU)
If the result is not as specified, replace the shift lock control ECU.
(b) Measure the resistance according to the value(s) in the table below.
NOTICE:
Do not disconnect the shift lock control ECU connector.
A760F AUTOMATIC TRANSMISSION: SHIFT LOCK SYSTEM: O...
Standard Resistance:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
J27-1 (E) - Body ground
Always
Below 1 Ω
If the result is not as specified, replace the shift lock control ECU.
6. CHECK SHIFT LOCK SOLENOID (for Column Shift Type)
(a) Disconnect the transmission control switch connector.
(b) Measure the resistance according to the value(s) in the table
below.
Standard Resistance:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 (SLS+) - 8 (E)
Always
24 to 26 Ω
Text in Illustration
*a
Component without harness connected
(Transmission Control Switch)
If the result is not as specified, replace the shift lock solenoid.
7. CHECK SHIFT LOCK SOLENOID (for Floor Shift Type)
(a) Disconnect the shift lock solenoid connector from the shift lock control ECU.
(b) Measure the resistance according to the value(s) in the table
below.
Standard Resistance:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
4 (SLS+) - 3 (SLS-)
Always
101 to 123 Ω
Text in Illustration
*a
Component without harness connected
(Shift Lock Solenoid)
If the result is not as specified, replace the floor shift assembly.
8. CHECK KEY INTERLOCK SOLENOID
(a) Disconnect the solenoid connector.
A760F AUTOMATIC TRANSMISSION: SHIFT LOCK SYSTEM: O...
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