Dynamic Radar Cruise Control System - Wiper Signal Circuit
DESCRIPTION
INSPECTION PROCEDURE
INSPECT WIPER AND WASHER SYSTEM
DYNAMIC RADAR CRUISE CONTROL SYSTEM - Wiper Signal Circuit
DESCRIPTION
When the distance control ECU (cruise control ECU) detects that the wipers are operating, the dynamic radar cruise control system will be canceled.
- A wiper switch signal is sent to the distance control ECU via the CAN and BEAN. If there are any malfunctions in this circuit, check for DTCs in the CAN communication and multiplex communication systems. When the wiper is in the HI mode, the dynamic radar cruise control is automatically canceled and goes into the standby mode.
INSPECTION PROCEDURE
| 1.INSPECT WIPER AND WASHER SYSTEM |
Refer to HOW TO PROCEED WITH TROUBLESHOOTING .
- OK:
- Wiper function is normal.
| | GO TO WIPER AND WASHER SYSTEM |
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| OK | |
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| PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE |
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