Toyota Tundra (2015 year). Manual — part 943
(a) The "Failure Diagnosis" screen will be displayed by pressing the
"Failure Diagnosis" switch on the "Service Menu" screen.
3. SYSTEM CHECK
(a) The "System Check Mode" screen will be displayed by pressing
the "System Check" switch on the "Failure Diagnosis" screen.
4. CHECK DTC (CHECK USING SYSTEM CHECK MODE SCREEN)
(a) System check mode screen description
Screen Description
DISPLAY
CONTENT
*a: Device
Name List No.
1
Device Name List No. 1 displays some of
the devices that make up the audio and
visual system
DISPLAY
CONTENT
Name List No. 1 are shown in the
following table
*b: Check
Result
Result codes for all devices are displayed
*c: Memory
Clear
Present and history DTCs and registered
connected device names are cleared.
Press the "Memory CLR" switch for 3
seconds.
*d: Recheck
A system check will be performed again
after the memory is cleared.
The "Recheck" switch will dim during a
system check.
*e: Device
Name List No.
2
Device Name List No. 2 displays some of
the devices that make up the audio and
visual system.
following table.
*a: Device Name List No. 1 Description
NAME
COMPONENT
CONNECTION METHOD
DA
Radio and display receiver
assembly
-
EXT
BOX
Stereo component tuner
assembly
Communication line for
LVDS
*b: Check Result Description
RESULT
MEANING
ACTION
OK
The device does not respond with a
DTC.
-
DETAIL The device responds with a DTC.
Look up the DTC in
"Unit Check Mode".
NCON
The device was previously present,
but does not respond in diagnostic
mode.
Check power supply
NRES
The device responds in diagnostic
mode, but gives no DTC
information.
Check power supply
*e: Device Name List No. 2 Description
AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: DTC CHECK /...
RESULT
MEANING
ACTION
AUX/USB No. 1 stereo jack adapter assembly
Vehicle wire harness
(b) Unit check mode screen description
Screen Description
DISPLAY
MEANING
*a: Device
name
Target device
*b: History
DTC
Diagnostic memory results and stored DTCs are
displayed.
*c: Current
DTC
DTCs output in the service check are displayed.
*d: DTC
DTC (Diagnostic Trouble Code)
*e:
Timestamp
*f: Diagnosis
clear switch
Pushing this switch for 3 seconds clears the
displayed data are cleared.)
HINT:
(1) If the check result is "DETAIL", touch the displayed check
result to view the results on the "Unit Check Mode" screen
and record them.
NOTICE:
HINT:
.
NOTICE:
The audio and visual system outputs DTCs for the following
system. When DTCs other than those in Diagnostic Trouble Code
AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: DTC CHECK /...
Chart for the audio and visual system are output, refer to
Diagnostic Trouble Code Chart for the relevant system.
5. DTC CLEAR/RECHECK (CLEAR USING SYSTEM CHECK MODE SCREEN)
(a) Clear DTCs
(1) Press the "Memory CLR" switch for 3 seconds.
(2) Confirm that the check results are cleared.
HINT:
To clear the DTCs for a specific device, clear the DTCs using the "Unit Check Mode" screen.
When clearing the DTCs using the "Unit Check Mode" screen, press the "Code CLR" switch for 3 seconds.
(b) Recheck
(1) Press the "Recheck" switch.
(2) Confirm that all diagnostic codes are "OK" when the check
results are displayed. If a code other than "OK" is displayed,
troubleshoot again.
HINT:
When the DTCs are cleared using the "Unit Check Mode" screen,
press the "Back" switch to return to the "System Check Mode"
screen and perform this operation.
6. FINISH DIAGNOSTIC MODE
(2) Press and hold the "AUDIO" switch for 3 seconds.
AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: DTC CHECK /...
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст