Last Modified: 04-05-2023 |
6.11:8.1.0 |
Doc ID: RM1000000018K27 |
Model Year Start: 2018 |
Model: Sienna |
Prod Date Range: [11/2017 -
] |
Title: CRUISE CONTROL: FORWARD RECOGNITION CAMERA SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING; 2018 - 2020 MY Sienna [11/2017 - ] |
HOW TO PROCEED WITH TROUBLESHOOTING
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CAUTION / NOTICE / HINT
HINT:
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Use these procedures to troubleshoot the forward recognition camera system.
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*: Use the Techstream.
PROCEDURE
1.
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VEHICLE BROUGHT TO WORKSHOP
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NEXT
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2.
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INSPECT BATTERY VOLTAGE
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(a) Measure the battery voltage.
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, replace or recharge the battery before proceeding to the next step.
NEXT
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3.
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CHECK CAN COMMUNICATION SYSTEM*
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(a) Using the Techstream, check if the CAN communication system is functioning normally.
HINT:
Refer to CAN Bus Check in CAN Communication System.
Click here
OK:
CAN communication system is functioning normally.
OK
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4.
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CHECK FOR DTCs* (FORWARD RECOGNITION CAMERA SYSTEM)
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HINT:
Refer to DTC Check / Clear.
Click here
(a) Check for DTCs and note any codes that are output.
Click here
(b) Clear the DTCs.
Click here
(c) Recheck for DTCs. Try to reproduce the DTCs by duplicating the conditions indicated by the DTCs.
Click here
Result
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Proceed to
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DTCs are not output
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A
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DTCs are output
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B
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A
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5.
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PROBLEM SYMPTOMS TABLE
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HINT:
Refer to Problem Symptoms Table.
Click here
Result
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Proceed to
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Fault is not listed in Problem Symptoms Table
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A
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Fault is listed in Problem Symptoms Table
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B
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A
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6.
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OVERALL ANALYSIS AND TROUBLESHOOTING*
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(a) Terminals of ECU
Click here
(b) Data List / Active Test
Click here
NEXT
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7.
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ADJUST, REPAIR OR REPLACE
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NOTICE:
If the forward recognition camera has been replaced with a new one, it is necessary to perform forward recognition camera adjustment.
Click here
NEXT
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NEXT |
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END
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