Toyota Tundra (2015 year). Manual — part 1942
Turn the ignition switch off and wait for at least 30 seconds.
4.
Turn the ignition switch to ON and turn the Techstream on [A].
5.
Enter the following menu items: Powertrain / Engine and ECT / Utility / Evaporative System Check
/ Automatic Mode.
6.
After the Evaporative System Check is completed, check for All Readiness by entering the following
menus: Powertrain / Engine and ECT / Utility / All Readiness.
7.
Input the DTC: P0455 or P0456.
8.
Check the DTC judgment result [B].
TESTER
DISPLAY
DESCRIPTION
NORMAL
DTC judgment completed
System normal
ABNORMAL
DTC judgment completed
System abnormal
INCOMPLETE
DTC judgment not completed
Perform driving pattern after confirming DTC enabling conditions
N/A
Unable to perform DTC judgment
HINT:
If the judgment result shows ABNORMAL, the system has a malfunction.
9.
If the test result is INCOMPLETE or N/A and no pending DTC is output, perform a universal trip and
check for permanent DTCs
.
HINT:
If a permanent DTC is output, the system is malfunctioning.
If no permanent DTC is output, the system is normal.
10.
3UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0455,P0456;...
Last Modified: 9-16-2014
6.6 C
Doc ID: RM0000012ME0NZX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0500; Vehicle Speed Sensor "A"; 2015 MY Tundra
[08/2014 - ]
DTC
P0500
Vehicle Speed Sensor "A"
DESCRIPTION
The speed sensor detects the wheel speed and sends the appropriate signals to the skid control ECU. The skid
control ECU converts these wheel speed signals into a 4-pulse signal and outputs it to the ECM via the
CODE
DTC DETECTION CONDITION
TROUBLE AREA
P0500
While vehicle being driven, no vehicle speed sensor signal
transmitted to ECM
(2 trip detection logic)
Open or short in speed
signal circuit
Wheel speed sensor
Combination meter
ECM
Skid control ECU
MONITOR DESCRIPTION
The ECM assumes that the vehicle is being driven when the indicated vehicle speed is more than 9 km/h (5.6
mph). If there is no speed signal from the combination meter despite these conditions being met, the ECM
interprets this as a malfunction in the speed signal circuit. The ECM then illuminates the MIL and sets the DTC.
MONITOR STRATEGY
Related DTCs
P0500: Vehicle speed sensor "A" pulse input error
Required
Sensors/Components (Main)
Vehicle Speed Sensor (VSS), Combination meter and Skid control ECU
Required
Sensors/Components
(Related)
Park / Neutral Position (PNP) switch, Engine Coolant Temperature (ECT)
sensor, Crankshaft Position (CKP) sensor, Throttle Position (TP) sensor and
Mass Air Flow (MAF) meter
3UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0500; Vehicl...
Duration
5 seconds
MIL Operation
2 driving cycles
TYPICAL ENABLING CONDITIONS
Monitor runs whenever following DTCs not present
None
Time after ignition switch off to ON
3 seconds or more
Vehicle speed
9 km/h (5.6 mph) or more
Battery voltage
8 V or more
Starter
OFF
TYPICAL MALFUNCTION THRESHOLDS
Vehicle speed sensor signal
No signal
CONFIRMATION DRIVING PATTERN
Connect the Techstream to the DLC3.
1.
Turn the ignition switch to ON and turn the Techstream on.
2.
Clear DTCs (even if no DTCs are stored, perform the clear DTC operation).
3.
Turn the ignition switch off and wait for at least 30 seconds.
4.
Turn the ignition switch to ON and turn the Techstream on [A].
5.
Start the engine.
6.
Stop the vehicle.
8.
Enter the following menus: Powertrain / Engine and ECT / Trouble Codes [C].
9.
Read the Pending DTCs.
HINT:
If a pending DTC is output, the system is malfunctioning.
If a pending DTC is not output, perform the following procedure.
10.
3UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0500; Vehicl...
Enter the following menus: Powertrain / Engine and ECT / Utility / All Readiness.
11.
Input the DTC: P0500.
12.
Check the DTC judgment result.
TESTER
DISPLAY
DESCRIPTION
NORMAL
DTC judgment completed
System normal
ABNORMAL
DTC judgment completed
System abnormal
INCOMPLETE
DTC judgment not completed
Perform driving pattern after confirming DTC enabling conditions
N/A
Unable to perform DTC judgment
HINT:
If the judgment result shows ABNORMAL, the system has a malfunction.
13.
If the test result is INCOMPLETE or N/A and no pending DTC is output, perform a universal trip and
check for permanent DTCs
.
HINT:
If a permanent DTC is output, the system is malfunctioning.
If no permanent DTC is output, the system is normal.
14.
WIRING DIAGRAM
INSPECTION PROCEDURE
HINT:
Read freeze frame data using the Techstream. Freeze frame data records the engine condition when
3UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0500; Vehicl...
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