LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2020 >> 6 Signature >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> On-Board Diagnostics - Instrument Cluster >> DTC B11D4-53: Forward Sensing Camera (FSC) Malfunction >> Diagnostic Procedure

Diagnostic Procedure

DTC B11D4:53 (INSTRUMENT CLUSTER) DIAGNOSTIC PROCEDURE

Step Inspection Action
1 VERIFY ALL SYSTEM DTCs
  • Switch the ignition to off.
  • Switch the ignition ON (engine off or on) and wait for 10 s or more.
  • Perform a CMDTC self-test using the M-MDS. (See DTC INSPECTION (INSTRUMENT CLUSTER) .)
  • Are any DTCs other than DTC B11D4:53?
Yes Repair the malfunctioning part according to the applicable system DTC troubleshooting.
No Go to the next step.
2 VERIFY THAT REPAIRS HAVE BEEN COMPLETED Yes Replace the forward sensing camera (FSC), then go to the next step.
(See FORWARD SENSING CAMERA (FSC) REMOVAL/INSTALLATION .)
No Go to the next step.
3 VERIFY IF OTHER DTCs DISPLAYED
  • Are any other DTCs displayed?
Yes Repair the malfunctioning part according to the applicable system DTC troubleshooting.
(See DTC TABLE (INSTRUMENT CLUSTER) .)
No DTC troubleshooting completed.