NHTSA ID Number: 11011550
Manufacturer Communication Number: SD-61-4963
TSB/Document Date: 2024-12-06
Summary
Bendix Wingman Fusion FLR-21 Radar Sensor Service Data, troubleshooting and diagnostics guide.
J1939 signal: Not available EBC1 brake switch
N
19
J1939 signal: Error in EBC1 brake switch
N
14
J1939 signal: Missing DM1 message
D
1121
1214
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.
Call the Bendix Tech Team at 1‑800‑AIR‑BRAKE (1‑800‑247-2725), option 2, for troubleshooting assistance.
Table M – SPN and FMI Codes and their Service Action Code
82
Table M: SPN and FMI Codes, Descriptions and Service Actions
SPN
1243
1481
1633
1705
1717
1760
1799
1807
1808
1814
1816
1817
1818
FMI
Description
Go to the
Service Action
Code List in
Table 4B
(Pages 22-30)
2
J1939 signal: EBC1 ABS not fully operational
U
9
J1939 signal: Not available EBC1 ABS operate
N
14
J1939 signal: Missing EBC1 message
D
19
J1939 signal: Error in EBC1 ABS fully operational
N
2
J1939 signal: Error in EBC1 source address of controlling device
N
19
J1939 signal: Not available EBC1 source address of controlling device
N
9
J1939 signal: Not available CCVS1 pause switch
N
19
J1939 signal: Error in CCVS1 cruise control pause switch
N
14
J1939 signal: Missing FLC message
D
2
J1939: Engine Controller Signal Invalid - ERC1 Actual Engine Torque
Z
9
J1939: Retarder Controller Signal Not Available - Retarder ERC1 Actual Max Torque
Z
19
J1939: Retarder Controller Signal Error - ERC1 Actual Max Torque
Z
2
J1939 signal: Invalid CVW GCVW
N
9
J1939 signal: Not available CVW GCVW
N
14
J1939 signal: Missing CVW message
D
19
J1939 signal: Error in CVW gross combination vehicle weight
N
2
J1939 signal: Invalid ACC2 requested ACC distance mode
N
9
J1939 signal: Not available ACC2 distance mode
N
14
Internal radar sensor error
D
19
J1939 signal: Error in ACC2 requested ACC distance mode
N
2
J1939 signal: Invalid VDC2 steer angle
N
9
J1939 signal: Not available VDC2 steer angle
N
14
J1939 signal: Missing VDC2 message
D
19
J1939 signal: Error in VDC2 steer angle sensor
N
2
J1939 signal: Invalid VDC2 yaw rate
N
9
J1939 signal: Not available VDC2 yaw rate
N
19
J1939 signal: Error in VDC2 yaw rate
N
2
J1939 signal: VDC1 VDC not fully operational
H
9
J1939 signal: Not available VDC1 VDC fully operational
N
14
J1939 signal: Missing VDC1 message
D
19
J1939 signal: Error in VDC1 VDC fully operational
N
9
J1939 signal: Not available VDC1 ROP engine control
N
19
J1939 signal: Error in VDC1 ROP engine control
N
9
J1939 signal: Not available VDC1 YC engine control
N
19
J1939 signal: Error in VDC1 YC engine control
N
9
J1939 signal: Not available VDC1 ROP brake control
N
19
J1939 signal: Error in VDC1 ROP brake control
N
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.
Call the Bendix Tech Team at 1‑800‑AIR‑BRAKE (1‑800‑247-2725), option 2, for troubleshooting assistance.
Table M – SPN and FMI Codes and their Service Action Code
83
Table M: SPN and FMI Codes, Descriptions and Service Actions
SPN
1819
2551
FMI
Description
Go to the
Service Action
Code List in
Table 4B
(Pages 22-30)
9
J1939 signal: Not available VDC1 YC brake control
N
19
J1939 signal: Error in VDC1 YC brake control
N
14
Bendix
ABS J1939 Proprietary message signal missing or error state
H
2
J1939 signal: Invalid OEL turn signal
N
9
J1939 signal: Not available OEL turn signal
N
14
J1939 signal: Missing OEL message
D
19
J1939 signal: Error in OEL turn signal
N
2
J1939 signal: Invalid EBC5 XBR state
N
9
J1939 signal: Not available EBC5 XBR state
N
19
J1939 signal: Error in EBC5 XBR state
N
2
J1939 signal: Invalid EBC5 XBR active control mode
N
9
J1939 signal: Not available EBC5 XBR active control mode
N
19
J1939 signal: Error in EBC5 XBR active control mode
N
9
J1939 signal: Not available EBC5 brake use
N
14
J1939 signal: Missing EBC5 message
D
19
J1939 signal: Error in EBC5 brake use
N
0
CMT braking overuse
M
2
J1939 signal: Invalid EBC5 XBR limit
N
9
J1939 signal: Not available EBC5 XBR limit
N
12
Internal radar sensor error
A
19
J1939 signal: Error in EBC5 XBR limit
N
0
Active cruise control braking overuse
J
9
J1939 signal: Not available EBC5 brake temp
N
19
J1939 signal: Error in EBC5 brake temp
N
9
J1939 signal: Not available ACC2 ACC usage
N
19
J1939 signal: Error in ACC2 ACC usage demand
N
2
J1939 signal: Error in ACC1 ACC mode
N
13
J1939 signal: ACC1 or CCVS3: engine not properly configured for Bendix Wingman
K
19
J1939 signal: Not available ACC1 ACC mode
N
14
Internal radar sensor error
A
9
J1939 signal: Not available AEBS2 driver activation
N
13
Fusion Configuration mismatch between brake controller and radar sensor
S
14
J1939 signal: Missing AEBS2 message
D
19
J1939 signal: Error in AEBS2 message checksum or driver activation demand
5683
19
J1939 signal: Error in AEBS2 message checksum
517000
14
Radar mismatch with Engine ACC Control Type
EE
517001
14
Radar mismatch with ABS configuration for Highway Departure Braking
CC
517002
14
Radar mismatch with ABS configuration for Multi-Lane Automatic Emergency Braking
DD
517003
14
Radar mismatch with ABS configuration for Adaptive Cruise Control Type
2876
2917
2918
2919
2920
2921
3839
5023
5606
5676
5681
P
L
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.
Call the Bendix Tech Team at 1‑800‑AIR‑BRAKE (1‑800‑247-2725), option 2, for troubleshooting assistance.
Table M – SPN and FMI Codes and their Service Action Code
84
85
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Trademark acknowledgements:
The ACOM, AD-IS, BENDIX, EC-60, ESP, and WINGMAN trademarks are licensed to or owned by Bendix
Commercial Vehicle Systems LLC.
Any references in this manual to MICROSOFT and any other company or trademark are solely for
identification and cross reference purposes. The trademarks are the property of their respective companies
and are not affiliated with or endorsing Bendix Commercial Vehicle Systems LLC. Bendix Commercial
Vehicle Systems LLC does not represent any parts shown as products manufactured or remanufactured
by the companies so named herein.
SD-61-4963 Rev 010 © 11/2024 • Bendix Commercial Vehicle Systems LLC, a member of Knorr-Bremse • All Rights Reserved.
86
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TSB/Document ID: SD-61-4963
Replacement Service Bulletin Number:
MFR Communication Date: 2024-12-06
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
MFR Component System:
MFR Component Subsystem:
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