Download BENDIX MC-12 MODULATOR CONTROLLER ASSY System information

Active or Inactive Diagnostic Trouble Codes:
INDEX
How to interpret the first digit of messages received
when Active or Inactive Diagnostic Trouble Code Mode
1st
Blink
Code
Number
Go Here for Troubleshooting Tests
1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No faults (1,1)
2. . . . . . . . . . . . . . . . . Wheel Speed Sensors - page 22
3. . . . . . . . . . . . . . . . . Wheel Speed Sensors - page 22
4. . . . . . . . . . . . . . . . . Wheel Speed Sensors - page 22
5. . . . . . . . . . . . . . . . . Wheel Speed Sensors - page 22
6. . . . . . . . . . . . . . . . . . . . . . . . Power Supply - page 27
7. . . . . . . . . . . . . .Pressure Modulator Valves - page 24
8. . . . . . . . . . . . . .Pressure Modulator Valves - page 24
9. . . . . . . . . . . . . .Pressure Modulator Valves - page 24
10 . . . . . . . . . . . . .Pressure Modulator Valves - page 24
11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J1939 - page 28
12 . . . . . . . . . . . . . . . . . . . Miscellaneous - pages 30-31
13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ECU - page 29
14 . . . . . . . . . . . . . . . . Wheel Speed Sensors - page 22
15 . . . . . . . . . . . . . . . . Wheel Speed Sensors - page 22
16 . . . . . . . . . . . . .Pressure Modulator Valves - page 24
17 . . . . . . . . . . . . .Pressure Modulator Valves - page 24
18 . . . . . . . . Drive Axle Traction Control Valve - page 26
19 . . . . . . . Steer Axle Traction Control Valve - page 26
20 . . . . . . . . Trailer Pressure Modulator Valve - page 24
21 . . . . . . . . . . . . .Steering Angle Sensor - pages 33-33
22 . . . . . . . . . . . . . . . . .Yaw Rate Sensor - pages 34-35
23 . . . . . . . . . . . . Lateral Acceleration Sensor - page 36
24 . . . . . . . . . . Brake Demand/Load Sensors - page 37
Example: For a message sequence of:
3, 2 12, 4
For the first sequence go to page 22 and
for the second sequence go to page 30.
See Page 44 for Appendix A: J1587 SID and FMI Codes and Their Bendix Blink Code Equivalents
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