Toyota Tundra (2015 year). Manual — part 439
DTC
CODE
DETECTION ITEM
MIL*1
MEMORY*2
SEE
PAGE
P0778
Pressure Control Solenoid "B" Electrical (Shift Solenoid Valve SL2)
Comes
on
DTC stored
P0781
1-2 Shift (1-2 Shift Valve)
Comes
on
DTC stored
P0894
Transmission Component Slipping
Comes
on
DTC stored
P0973
Shift Solenoid "A" Control Circuit Low (Shift Solenoid Valve S1)
Comes
on
DTC stored
P0974
Shift Solenoid "A" Control Circuit High (Shift Solenoid Valve S1)
Comes
on
DTC stored
P0976
Shift Solenoid "B" Control Circuit Low (Shift Solenoid Valve S2)
Comes
on
DTC stored
P0977
Shift Solenoid "B" Control Circuit High (Shift Solenoid Valve S2)
Comes
on
DTC stored
P0979
Shift Solenoid "C" Control Circuit Low (Shift Solenoid Valve S3)
Comes
on
DTC stored
P0980
Shift Solenoid "C" Control Circuit High (Shift Solenoid Valve S3)
Comes
on
DTC stored
P0982
Shift Solenoid "D" Control Circuit Low (Shift Solenoid Valve S4)
Comes
on
DTC stored
P0983
Shift Solenoid "D" Control Circuit High (Shift Solenoid Valve S4)
Comes
on
DTC stored
P0985
Shift Solenoid "E" Control Circuit Low (Shift Solenoid Valve SR)
Comes
on
DTC stored
P0986
Shift Solenoid "E" Control Circuit High (Shift Solenoid Valve SR)
Comes
on
DTC stored
P2714
Pressure Control Solenoid "D" Performance (Shift Solenoid Valve
SLT)
Comes
on
DTC stored
P2716
Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT)
Comes
on
DTC stored
P2742
Transmission Fluid Temperature Sensor "B" Circuit Low Input
-*3
DTC stored
P2743
Transmission Fluid Temperature Sensor "B" Circuit High Input
-*3
DTC stored
P2757
Torque Converter Clutch Pressure Control Solenoid Performance
(Shift Solenoid Valve SLU)
Comes
on
DTC stored
P2759
Torque Converter Clutch Pressure Control Solenoid Control Circuit
Electrical (Shift Solenoid Valve SLU)
Comes
on
DTC stored
P2772
Four Wheel Drive (4WD) Low Switch Circuit Range / Performance
Comes
on
DTC stored
A760F AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISS...
Last Modified: 9-16-2014
6.6 C
Doc ID: RM000000W8414DX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: A760F AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISSION SYSTEM: P0705; Transmission Range
Sensor Circuit Malfunction (PRNDL Input); 2015 MY Tundra [08/2014 - ]
DTC
P0705
Transmission Range Sensor Circuit Malfunction (PRNDL Input)
DESCRIPTION
The Park/Neutral Position (PNP) switch detects the shift lever position and sends signals to the ECM.
DTC
CODE
DTC DETECTION CONDITION
TROUBLE AREA
P0705
simultaneously (2-trip detection logic):
N input signal is ON
NSW input signal is ON
R input signal
D input signal
logic):
P input signal
N input signal
NSW input signal
R input signal
(C) All signals are OFF simultaneously for P, R, N and
D positions (2-trip detection logic).
Open or short in park/neutral
position switch circuit
Park/neutral position switch
Transmission control switch
(Column shift shift lever
sub-assembly)*1
Transmission control switch
(Transmission floor shift
assembly)*2
ECM
HINT:
*1: for Column Shift Type
*2: for Floor Shift Type
MONITOR DESCRIPTION
This DTC indicates a problem with the park/neutral position switch and the wire harness in the park/neutral
position switch circuit.
The park/neutral position switch detects the shift lever position and sends a signal to the ECM.
For security, the park/neutral position switch detects the shift lever position so that the engine can be started
only when the shift lever is in P or N.
The park/neutral position switch sends a signal to the ECM according to the shift lever position (P, R, N, D or S).
The ECM determines that there is a problem with the switch or related parts if it receives more than 1 position
A760F AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISS...
signal simultaneously. The ECM will illuminate the MIL and store the DTC.
MONITOR STRATEGY
Related DTCs
P0705: Park/neutral position switch/Verify switch input
Required sensors/Components
Park/neutral position switch
Duration
Condition (A) and (B)
2 seconds
Condition (C)
60 seconds
MIL operation
2 driving cycles
TYPICAL ENABLING CONDITIONS
All
The monitor will run whenever the following DTCs are not present
None
Battery voltage
8 V or more
Ignition switch
ON
Starter
OFF
TYPICAL MALFUNCTION THRESHOLDS
P switch
N switch
NSW switch
ON
R switch
ON
D switch
ON
Condition (B)
ON
N switch
ON
NSW switch
ON
R switch
ON
Condition (C)
A760F AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISS...
OFF
N switch
OFF
NSW switch
OFF
R switch
OFF
D switch
OFF
COMPONENT OPERATING RANGE
Park/neutral position switch
The park/neutral position switch sends only one signal to the ECM
WIRING DIAGRAM
A760F AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISS...
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