Fault Code Guide

J1587 SIDs for Bulkhead Module (BHM) MID 164
SID Description Possible FMI
053 BHM B1.K, B5.C—Tail/Clearance Lamp Output Fault 5, 6
054 BHM B1.L—Left High Beam Output Fault 5, 6
055 BHM B1.N—Main BHM Power VBAT3 Input Fault 3, 4
056 BHM B1.R—Left Low Beam Output Fault 5, 6
057 BHM B2.M—A/C Clutch Output Fault 5, 6
058 BHM B3.D—Main BHM Power VBAT1 Input Fault 3, 4
059 BHM B3.E—Horn Output Fault 3, 4, 5, 6
060 BHM B3.F—Wiper High Speed Output Fault 5, 6
061 BHM B3.G—Washer Pump Output Fault 5, 6
062 BHM B3.H—Wiper Low Speed Output Fault 5, 6
063 BHM B4.B—Starter Relay Output Fault 5, 6
064 BHM B4.E, B4.F—Spare Output Fault 3, 4, 5, 6
065 BHM B4.G—Main BHM Power VBAT2 Input Fault 3, 4
066 BHM B4.K—Main BHM Power VBAT4 Input Fault 3, 4
067 BHM B4.M, B5.E—Spare Output Fault 3, 4, 5, 6
068 BHM B5.A, B7.A12—Dome Lamp Battery Power Output Fault 5, 6
069 BHM B6.A9, B6.A10—HVAC/Radio Ignition Power Output Fault 5, 6
070 BHM B5.B—Dome Lamp Switched Power Output Fault 5, 6
071 BHM B5.D—ICU Wake Output Fault 5, 6
072 BHM B5.F—Cigar Light Output Fault 3, 4, 5, 6
073 BHM B5.G—Spare Ignition Power Output Fault 3, 4, 5, 6
074 BHM B5.H, B7.A1—Panel Lamps Output Fault 3, 4, 5, 6
075 CHM C1.A, C1.H, C1.J—Backup Lamps/Alarm Output Fault 5, 6
076 CHM C1.G, C2.H, C3.N—Left Turn Signal Output Fault 5, 6
077 CHM C1.L—Right Stop Lamp Output Fault 5, 6
078 CHM C1.N—Left Stop Lamp Output Fault 5, 6
079 CHM C1.P, C2.E, C3.R—Right Turn Signal Output Fault 5, 6
080 CHM C2.A—Trailer Power Relay Output Fault 3, 4
081 CHM C2.F, C4.C, C4.D, C4.L, C4.M—Park/Marker Lamp Output 3, 4, 5, 6
082 CHM C3.A—Spare Output Fault 3, 4, 5, 6
083 CHM C3.C, C3.D—Spare Output Fault 5, 6
084 CHM C3.E—Low Air Pressure Input Fault 3, 4
085 CHM C3.F—Park Brake Input Fault 3, 4
086 CHM C3.J—Main CHM Power VBAT2 Input Fault 3, 4
087 CHM C3.K—Right DRL Output Fault 5, 6
088 CHM C3.L—Right Low Beam Output 5, 6
Bulkhead Module 54.12
Bulkhead Module Fault Code Information
Business Class M2 Workshop Manual, Supplement 22, September 2012 410/3