1990 BMW 535iFACTORY OEM SERVICE PROCEDURE

Gt1 Test Plan Grayed Out And Not SELECTABLE (07 02 07)

Publication date: 2007-04-12
Reference number: 07 02 07

GT1 TEST PLAN GRAYED OUT AND NOT SELECTABLE

GT1 TEST PLAN GRAYED OUT AND NOT SELECTABLE

TECHNICAL SERVICE BULLETIN

Reference Number(s): SI B 07 02 07, Date of Issue:  April, 2007
BMW: ALL
GROUP: Workshop Environment Systems

SUBJECT

GT1 Test Plan Grayed Out and Not Selectable 

SITUATION

In some cases when a test plan in called up using the GT1 (Group Tester One), based upon fault or symptom selection, the test plan link is displayed but cannot be selected.

CAUSE

This is normal operation of the diagnostic software. Certain test plans require the use of the MIB (Measurement Interface Box) in order to properly complete the test plan.

PROCEDURE

Either connect the MIB to the GT1 or use the DISPlus to complete the test plan.

WARRANTY INFORMATION

For information only.

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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