Fault Code Guide

J1587 SIDs for Bulkhead Module (BHM) MID 164
SID Description Possible FMI
015 Multifunction Turn Signal Switch Wiper Low Input Fault 2
016 Multifunction Turn Signal Switch Wiper High Input Fault 2
017 Wheel-Based Vehicle Speed CAN Message Error 2
018 Wake-up Hardware Fault–Modules are kept awake 7
019 Unknown Keep Awake Fault–Modules are kept awake. 7
020 Extra Smart Switch 7
021 Duplicate Smart Switch 7
022 Missing Smart Switch 7
023 Fifth Wheel Solenoid Unexpected Pressure Feedback 7
024 Fifth Wheel Solenoid No Pressure Feedback 7
025 End of Frame Air Unexpected Pressure Feedback 7
026 End of Frame Air No Pressure Feedback 7
027 Axle Lift Unexpected Pressure Feedback 7
028 Axle Lift No Pressure Feedback 7
029 Suspension Dump Unexpected Pressure Feedback 7
030 Suspension Dump No Pressure Feedback 7
031 Suspension Proportioning Unexpected Pressure Feedback 7
032 Suspension Proportioning No Pressure Feedback 7
033 Cigar Lighter Output Fault 7
034 BHM/ICU3-M2 Ignition Mismatch 7
035 BHM/ICU3-M2 Hazard Switch Mismatch 2
036 BHM/ICU3-M2 Wiper Park Mismatch 2
037 Missing Transmission CAN Message 9
038 Missing Chassis Module CAN Message 9
039 Remote Bucket Switch Stuck Fault 7
040 Axle Lift 2 Unexpected Pressure Feedback 7
041 Axle Lift 2 No Pressure Feedback 7
042 PTO 1 Unexpected Pressure Feedback 7
043 PTO 1 No Pressure Feedback 7
044 PTO 2 Unexpected Pressure Feedback 7
045 PTO 2 No Pressure Feedback 7
046 CHM No PWM DRLs Fault 8
047–049 Reserved for Future Use —
050 BHM B1.A—Fuel Level Input Fault (Not Used) 3, 4
051 BHM B1.F, B1.P, B2.K, B2.L, B6.A8—Ignition Power Output Fault 5, 6
052 BHM B1.J—Main BHM Power VBAT5 Input Fault 3, 4
Bulkhead Module 54.12
Bulkhead Module Fault Code Information
Business Class M2 Workshop Manual, Supplement 22, September 2012410/2