DTC U053B:00 [INSTRUMENT CLUSTER]

id0902e8016500

Description

Error signal received from forward sensing camera (FSC)
Detection condition
•  The instrument cluster receives error signals from the forward sensing camera (FSC) for the ignition switched ON (engine off or on).
Fail-safe
Not applicable
Possible cause
•  DTCs are stored in the forward sensing camera (FSC).
•  Forward sensing camera (FSC) malfunction
•  Instrument cluster malfunction
System wiring diagram
Not applicable

Diagnostic Procedure

Step

Inspection

Action
1
VERIFY FORWARD SENSING CAMERA (FSC) DTCs
•  Retrieve the forward sensing camera (FSC) DTCs using the M-MDS.
•  Are any DTCs displayed?
Yes
Repair or replace the malfunctioning part according to the applicable DTC troubleshooting.
(See DTC TABLE [FORWARD SENSING CAMERA (FSC)].)
No
Go to the next step.
2
VERIFY IF MALFUNCTIONING LOCATION IS FORWARD SENSING CAMERA (FSC) DEPENDING ON REPEATABILITY
•  Clear DTC for the instrument cluster using the M-MDS.
•  Switch the ignition ON (engine off or on) and wait for 20 s or more.
•  Retrieve the DTC inspection for the instrument cluster using the M-MDS.
•  Is the same Pending DTC present?
Yes
Replace the forward sensing camera (FSC), then go to the next step.
(See FORWARD SENSING CAMERA (FSC) REMOVAL/INSTALLATION.)
No
Go to Step 4.
3
VERIFY THAT REPAIRS HAVE BEEN COMPLETED
•  Clear DTC for the instrument cluster using the M-MDS.
•  Switch the ignition ON (engine off or on) and wait for 20 s or more.
•  Retrieve the DTC inspection for the instrument cluster using the M-MDS.
•  Is the same Pending DTC present?
Yes
Replace the instrument cluster, then go to the next step.
(See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)
No
Go to the next step.
4
VERIFY IF OTHER DTCs DISPLAYED
•  Are any other DTCs displayed?
Yes
Repair or replace the malfunctioning part according to the applicable DTC troubleshooting.
(See DTC TABLE [INSTRUMENT CLUSTER].)
No
DTC troubleshooting completed.