Test Group Identification: Notes

BMW supplies test group information in the following 6 categories:

• CATALYST MONITORING 
• MISFIRE MONITORING 
• EVAPORATIVE SYSTEM MONITORING 
• SECONDARY AIR SYSTEM MONITORING 
• FUEL SYSTEM MONITORING 
• OXYGEN SENSOR MONITORING 

Specific engine family test group identification number (for example: TBM1.9VJGKEK  ) can be found on emission label in engine compartment. To cross reference test group category (catalyst monitoring, misfire monitoring, etc.) see BMW TEST GROUP IDENTIFICATION  table.

Engine Family Test Group (1)		Engine Type	Models
Catalyst Monitoring
TBM1.9VJGKEK		4-Cyl., M44	Z3, 318i, 318is & 318ti
TBM2.8VJGKEK		6-Cyl., M52/S52	M3, 328i & 328is
TBM4.4VJGFEK		8-Cyl., M62	740i, 740iL & 840Ci
TBM5.4VJGFEK		12-Cyl., M73	750iL & 850Ci
Misfire Monitoring
TBM1.9VJGKEK		4-Cyl., M44	Z3, 318i, 318is & 318ti
TBM2.8VJGKEK		6-Cyl., M52/S52	M3, 328i & 328is
TBM4.4VJGFEK		8-Cyl., M62	740i, 740iL & 840Ci
TBM5.4VJGFEK		12-Cyl., M73	750iL & 850Ci
Evaporative System Monitoring
TBM1.9VJGKEK		4-Cyl., M44	Z3, 318i, 318is & 318ti
TBM2.8VJGKEK		6-Cyl., M52/S52	M3, 328i & 328is
TBM4.4VJGFEK		8-Cyl., M62	740i, 740iL & 840Ci
TBM5.4VJGFEK		12-Cyl., M73	750iL & 850Ci
Secondary Air System Monitoring
TBM2.8VJGKEK		6-Cyl., M52	M3, 328i, & 328is
Fuel System Monitoring
TBM5.4VJGFEK		12-Cyl., M73	750iL & 850Ci
Fuel System Monitoring
TBM1.9VJGKEK		4-Cyl., M44	Z3, 318i, 318is & 318ti
TBM2.8VJGKEK		6-Cyl., M52/S52	M3, 328i & 328is
TBM4.4VJGFEK		8-Cyl., M62	740i, 740iL & 840Ci
TBM5.4VJGFEK		12-Cyl., M73	750iL & 850Ci
Oxygen Sensor Monitoring
TBM1.9VJGKEK		4-Cyl., M44	Z3, 318i, 318is & 318ti
TBM2.8VJGKEK		6-Cyl., M52/S52	M3, 328i & 328is
TBM4.4VJGFEK		8-Cyl., M62	740i, 740iL & 840Ci
TBM5.4VJGFEK		12-Cyl., M73	750iL & 850Ci
(1) Test group reference identification can be found on under-hood emission label. LEV stands for Low Emission Vehicle. ULEV stands for Ultra Low Emission Vehicle. TLEV stands for Transitional Low Emission Vehicle.