DTC Troubleshooting: B2A60-A3, U3006-17
DTC B2A60-A3: Power Supply Voltage Too High (Multipurpose Camera Unit)
DTC U3006-17: Power Supply Voltage Too High (Millimeter Wave Radar)
NOTE:
Before you troubleshoot, review the general troubleshooting information.
Before starting a troubleshooting, check that a 12 volt battery of a capacity compatible with the vehicle is installed.
These DTCs are recorded when a voltage of 17 volt or more is supplied to the millimeter wave radar or the multipurpose camera unit.
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
B2A60-A3 Power Supply Voltage Too High (Multipurpose Camera Unit)
  
U3006-17 Power Supply Voltage Too High (Millimeter Wave Radar)
  

1.
Problem verification:

Problem verification
?1.
Turn the vehicle to the ON mode.

?2.
Clear the DTC with the HDS.


?3.
Turn the vehicle to the OFF (LOCK) mode.

?4.
Turn the vehicle to the ON mode, then wait for at least 6 seconds.

?5.
Check for DTCs with the HDS.
DTC Description
DTC
B2A60-A3 Power Supply Voltage Too High (Multipurpose Camera Unit)
  
U3006-17 Power Supply Voltage Too High (Millimeter Wave Radar)
  

Is DTC B2A60-A3 or U3006-17 indicated?

     
YES
     
     
     
The failure is duplicated. Go to step 2.
     
NO
     
     
     
Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting.?
2.
PGM-FI system DTC check:

PGM-FI system DTC check
?1.
Turn the vehicle to the ON mode.

?2.
Check for DTCs with the HDS.
DTC Description
Confirmed DTC
Pending DTC
     

Are any DTCs indicated?

     
YES
     
     
     
Go to the indicated DTC's troubleshooting in the PGM-FI system. After performing a DTC troubleshooting for the PGM-FI system, clear the DTC again.?
     
NO
     
     
     
Faulty a control unit, replace the control unit related to the DTC.?