(1) With the shift lever in D, drive the vehicle for more than 10 seconds when the engine coolant temperature is more than 20锟斤拷C (68锟斤拷
F).
(c) Check for DTCs See: Cruise Control/Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes/Dynamic Radar Cruise
Control System.
Result:
B -- GO TO SFI SYSTEM
A -- USE SIMULATION METHOD TO CHECK See: Accessories and Optional Equipment/Antitheft and Alarm
Systems/Diagrams/Diagnostic Aids/How To Troubleshoot ECU Controlled Systems/How To Proceed With Troubleshooting
From 08/2009
CRUISE CONTROL: DYNAMIC RADAR CRUISE CONTROL SYSTEM: P0500: Vehicle Speed Sensor Malfunction
P0500 - Vehicle Speed Sensor Malfunction
DESCRIPTION
The dynamic radar cruise control system uses the same vehicle speed signal that is sent to the ECM for the SFI system. If DTC P0500 is detected,
perform the diagnosis using the inspection procedure for DTC P0500 in the SFI system (for 2GR-FE) See: P0500. The speed signal is converted
for use by the cruise control inside the ECM. Both the SFI system and the dynamic radar cruise control system can set DTC P0500, however, the
detection conditions of the two systems are different.
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