DTC Troubleshooting: P2583-49, U3000-49, U3000-57

DTC P2583-49: Millimeter Wave Radar Internal Electronic Failure
DTC U3000-49: Millimeter Wave Radar Internal Electronic Failure
DTC U3000-57: Millimeter Wave Radar Software Failure

NOTE:

	Before you troubleshoot, review the general troubleshooting information.
	The functions of the integrated driver support system that will be temporarily canceled when this DTC is recorded can be confirmed with the DTC troubleshooting index.

DTC Description	DTC
P2583-49 Millimeter Wave Radar Internal Electronic Failure
U3000-49 Millimeter Wave Radar Internal Electronic Failure
U3000-57 Millimeter Wave Radar Software Failure

Problem verification:

Problem verification

?1.	Turn the vehicle to the ON mode.

?2.	Clear the DTC with the HDS.

?3.	Turn the vehicle to OFF (LOCK) mode and then ON mode repeatedly at least 3 times.

?4.

Check for DTCs with the HDS.

DTC Description	DTC
P2583-49 Millimeter Wave Radar Internal Electronic Failure
U3000-49 Millimeter Wave Radar Internal Electronic Failure
U3000-57 Millimeter Wave Radar Software Failure

Is DTC P2583-49, U3000-49, or U3000-57 indicated?


	YES

The failure is duplicated. Replace the millimeter wave radar.?


	NO

Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting.?