BENDIX Fusion FLR-25 - Page 26

26
Service
Action Code
(From
Table 4A)
Table 4B: Service Action Codes and the Recommended Service to Perform
Recommended Service
(Bendix
™
FLR-25
™
Radar Sensors Only)
X
This DTC is not a failure of the FLR-25 radar sensor. Do not replace the radar FLR-25 radar
sensor.
Possible causes:
• This is an indicator that the FLR-25 radar sensor is not correctly receiving messages from the
Forward-looking Camera (FLC).
Perform the following:
• Clear the Bendix
®
Wingman
®
Fusion
™
system Diagnostic Trouble Codes (DTCs) using the
procedure in Section 2.6: Clearing Diagnostic Trouble Codes (DTCs). If the error persists, continue
to the next step.
• Check for the presence of the Bendix
™
FLC-20
™
camera on the vehicle J1939 CAN line using the
roll call feature in Bendix
®
ACom
®
PRO
™
Diagnostic Software (left side of the home screen).
• If the FLC-20 camera is not found, refer to SD-64-21024, Bendix
®
AutoVue
®
FLC-20
™
Camera
Service Data Sheet, on B2Bendix.com for proper camera diagnostics.
• Check that the resistance between the public/vehicle CAN+ and CAN- is between 50 and 70 ohms
withthepowero󰀨.
• If the error returns, call the Bendix Tech Team at 1-800-AIR-BRAKE (1-800-247-2725), option 2.
Y
This DTC is not a failure of the FLR-25 radar sensor. Do not replace the FLR-25 radar sensor.
Possible causes:
• This is an indicator of an intermittent CAN failure. Refer to CAN line diagnostics for further
troubleshooting steps.
• The Fusion system is indicating an error in the messages on the CAN bus.
Perform the following:
• Clear the Fusion system DTCs using the procedure in Section 2.6: Clearing Diagnostic Trouble
Codes (DTCs). If the error persists, continue to the next step.
• Check the public/vehicle CAN connections at the camera and the FLR-25 radar sensor.
• Check that the resistance between the public/vehicle CAN+ and CAN- is between 50 and 70 ohms
withthepowero󰀨.
• If the error returns, call the Bendix Tech Team at 1-800-AIR-BRAKE (1-800-247-2725), option 2.
Note: The system will not report newly active J1939 Diagnostic Trouble Codes (DTCs) until the engine has been
running for 15 seconds. Do not attempt to diagnose J1939 DTCs without the engine running.
Table 4B – Service Action Codes