Toyota Tundra (2015 year). Manual — part 1595
Last Modified: 9-16-2014
6.6 C
Doc ID: RM000003Q3G069X
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FBE ENGINE CONTROL SYSTEM: SFI SYSTEM: P062F; Internal Control Module EEPROM Error;
2015 MY Tundra [08/2014 - ]
DTC
P062F
Internal Control Module EEPROM Error
DESCRIPTION
The ECM monitors its internal operation and it stores this DTC when it detects an internal malfunction.
DTC NO.
DTC DETECTION CONDITION
TROUBLE AREA
P062F
ECM internal error (EEPROM)
ECM
MONITOR DESCRIPTION
The ECM monitors its internal operation. If the internal operation is malfunctioning, the ECM illuminates the
MIL and sets a DTC.
MONITOR STRATEGY
Related DTCs
P062F: Internal control module EEPROM error
Required Sensors/Components (Main)
ECM
Required Sensors/Components (Related)
-
Duration
3 times
MIL Operation
Immediate
TYPICAL ENABLING CONDITIONS
Monitor runs whenever following DTCs not stored
None
Time after engine start
10 seconds or more
Battery voltage
8 V or more
Ignition switch
ON
TYPICAL MALFUNCTION THRESHOLDS
Permanent fault code data
Mismatch (3 times or more)
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 Techstream off.
4.
Turn the ignition switch off.
5.
3UR-FBE ENGINE CONTROL SYSTEM: SFI SYSTEM: P062F; Intern...
Disconnect the Techstream.
6.
Disconnect the cable from the negative (-) battery terminal and wait for 1 minute.
7.
Connect the cable to the negative (-) battery terminal.
8.
Connect the Techstream to the DLC3.
9.
Turn the ignition switch to ON and turn the Techstream on.
10.
Start the engine and wait 30 seconds or more.
11.
Enter the following menus: Powertrain / Engine and ECT / Trouble Codes.
12.
Read the pending DTC.
HINT:
If a pending DTC is output, the system is malfunctioning.
If a pending DTC is not output, perform the following procedure.
13.
Enter the following menus: Powertrain / Engine and ECT / Utility / All Readiness.
14.
Input the DTC: P062F.
15.
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.
16.
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.
17.
INSPECTION PROCEDURE
NOTICE:
After turning ignition switch off, waiting time may be required before disconnecting the cable from the
negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the
negative (-) battery terminal notices before proceeding with work
.
PROCEDURE
1.
READ OUTPUT DTC (DTC P062F)
(a) Connect the Techstream to the DLC3.
3UR-FBE ENGINE CONTROL SYSTEM: SFI SYSTEM: P062F; Intern...
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Clear DTCs
.
(e) Turn the ignition switch off and turn the Techstream off.
(f) Disconnect the Techstream.
(g) Disconnect the cable from the negative (-) battery terminal and wait for 1 minute.
(h) Connect the cable to the negative (-) battery terminal.
(i) Connect the Techstream to the DLC3.
(j) Turn the ignition switch to ON.
(k) Turn the Techstream on.
(l) Wait 30 seconds or more.
(m) Enter the following menus: Powertrain / Engine and ECT / Trouble Codes.
(n) Read DTCs.
Result
RESULT
PROCEED TO
No DTC output
A
DTC P062F output
B
B
REPLACE ECM
A
CHECK FOR INTERMITTENT PROBLEMS
3UR-FBE ENGINE CONTROL SYSTEM: SFI SYSTEM: P062F; Intern...
Last Modified: 9-16-2014
6.6 C
Doc ID: RM000000PGD0DJX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FBE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0630; VIN not Programmed or Mismatch - ECM /
PCM; 2015 MY Tundra [08/2014 - ]
DTC
P0630
VIN not Programmed or Mismatch - ECM / PCM
DESCRIPTION
DTC P0630 is set when the Vehicle Identification Number (VIN) is not stored in the Engine Control Module
(ECM) or the input VIN is incorrect. Input the VIN with the Techstream.
DTC NO.
DTC DETECTION CONDITION
TROUBLE AREA
P0630
When either condition below is met:
(1 trip detection logic)
VIN not stored in ECM
Input VIN incorrect
ECM
MONITOR STRATEGY
Related DTCs
P0630: VIN not programmed
Required Sensors/Components (Main)
ECM
Required Sensors/Components (Related)
-
Duration
0.325 seconds
MIL Operation
Immediate
TYPICAL ENABLING CONDITIONS
Battery voltage
8 V or more
Ignition switch
ON
Starter
OFF
TYPICAL MALFUNCTION THRESHOLDS
VIN code
Not programmed
COMPONENT OPERATING RANGE
VIN code
Programmed
CONFIRMATION DRIVING PATTERN
Connect the Techstream to the DLC3.
1.
Turn the ignition switch to ON and turn the Techstream on.
2.
3UR-FBE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0630; VIN n...
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