Toyota Camry (XV70): Utility
UTILITY
NOTICE:
When the forward recognition camera has been replaced due to a lane tracing assist system malfunction, failure to adjust the forward recognition camera optical axis may affect all the systems using the forward recognition camera.
HINT:
Forward recognition camera axis alignment can be performed by using either One Time Recognition, Sequential Recognition or Driving Adjustment.
One Time Recognition: Click here .gif)
Sequential Recognition: Click here
Driving Adjustment: Click here
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Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
NOTICE:
When replacing the forward recognition camera, replace it with a new one. If a forward recognition camera which was installed to another vehicle is used, the infor
Terminals Of Ecu
TERMINALS OF ECU
NOTICE:
DTCs may be output when connectors are disconnected during inspection. Therefore, be sure to clear the DTCs using the Techstream once the inspection has been completed.
Diagnosis System
DIAGNOSIS SYSTEM DIAGNOSIS MODE FUNCTION (a) When a malfunction occurs in the lane tracing assist system, the LTA indicator light illuminates in yellow and a message is displayed on the multi-informat
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Check Bus 5 Line for Short to GND
DESCRIPTION There may be a short circuit between one of the CAN bus lines and GND when there is no resistance between terminal 15 (CA5H) of the central gateway ECU (network gateway ECU) and terminal 4 (CG) of the DLC3, or terminal 16 (CA5L) of the central gateway ECU (network gateway ECU) and termin
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Before performing troubleshooting for the road sign assist system, make sure that the pre-collision system and lane tracing assist system are not malfunctioning.
Pre-collision system: Click here
Lane tracing assist system: Click here
Perform the fol
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