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Equipment Configurations

The diagnostic and programming equipment available in the workshop should always be configured to have the DISplus, GT1 and SSS connected directly to the LAN/Workshop network. To ensure uninterrupted service/data transmission, it is highly recommended that the radio/wireless connection of the diagnostic head is NOT used to perform any type of Programming or Coding function. 

The normal configuration (when coding or programming) of the DISplus & GT1 to the diagnostic/OPPS/OPS head are as follows:

DISplus (1) - Connected to network using SI LAN cable (2) 

+ Diagnostic/OPPS/OPS head (3) - Connected to network using DK LAN cable (4)

+ OBD or Diagnostic plug cable - Connecting diagnostic head to vehicle

Fig 1: Connecting DISplus To Network Using SI LAN Cable
G03397894Courtesy of BMW OF NORTH AMERICA, INC.

GT1 (1) - Connected to network using SI LAN cable (3) and LAN adapter BT1:1 (2) 

+ Diagnostic/Opps head (5) - Connected to network using DK LAN cable (4)

+ OBD or Diagnostic plug cable - Connecting diagnostic head to vehicle.

Fig 2: Connecting GT1 To Network Using SI LAN Cable And LAN Adapter BT1:1
G03397895Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: For optimum programming speed the OPPS/OPS head (5) can be substituted for the diagnostic head:

+ Connect OPPS/OPS head (5) directly to a network drop via a DK LAN cable (4)

+ Connect OPPS/OPS head to the OBD connector using the short OBD cable P/N 663 111

Fig 3: Connecting OPPS/OPS Head Directly To Network Drop Via DK LAN Cable
G03397896Courtesy of BMW OF NORTH AMERICA, INC.

In the event that the workshop network is disabled/down the DISplus and GT1 can still be used to diagnose a vehicle by utilizing the following configurations:

GT1 (1) - Not connected to network 

+ Diagnostic/OPPS head (5) - Connected to GT1 using DK LAN cable (4) and LAN adapter BT1:1(2) plus LAN adapter BT X (3))

+ OBD or Diagnostic plug cable (5) Connecting diagnostic head to vehicle

Fig 4: Connecting Diagnostic/OPPS Head To GT1 Using DK LAN Cable And LAN Adapter BT1:1 Plus LAN Adapter BT X
G03397897Courtesy of BMW OF NORTH AMERICA, INC.

DISplus (1) - Not connected to network 

+ Diagnostic/OPPS/OPS head (3) - Connected to DISplus using DK LAN cable (4) and PC LAN cable (2)

+ OBD or Diagnostic plug cable - Connecting diagnostic head to vehicle

Fig 5: Connecting Diagnostic/OPPS/OPS Head To DISplus Using DK LAN Cable And PC LAN Cable
G03397898Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: OPPS/OPS can not be used to perform diagnosis on an I-bus equipped vehicle (i.e. E32, E36, E38, E46, E53...).